Reaction tower with wall scale cleaning device

Abstract

The utility model relates to the technical field of reaction towers, in particular to a reaction tower with a wall scale cleaning device, which replaces the working mode that workers manually clean the inner side wall of the reaction tower, improves the efficiency of cleaning wall scales adhered to the inner side wall of the device, and improves the practicability. A stirring mechanism is arranged in the reaction tower; the top end of the reaction tower communicates with a feeding door, the bottom end of the reaction tower communicates with a discharging door, a fixing ring is fixedly installed at the top end of the interior of the reaction tower, a limiting plate is fixedly installed at the top end of the fixing ring, an annular gear is slidably and rotatably installed at the top end of the limiting plate, and a first gear is engaged with the inner side wall of the annular gear; a rotating shaft is fixedly mounted at the top end of the first gear, a scraping plate is fixedly mounted on the outer side wall of the fixing rod, a limiting ring is fixedly mounted at the bottom end in the reaction tower, and the fixing rod is attached to the outer side wall of the limiting ring.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction towers, in particular to a reaction tower with a wall scale cleaning device. Background Art

[0002] In the production process of some chemical companies, there are many closed reaction towers, some of which are relatively high. Wall scaling often occurs during the production reaction process. After a period of time, it will affect the subsequent use efficiency of the equipment. In order to maintain the normal and effective operation of the production, the inner wall of the tower needs to be cleaned regularly. However, the reaction tower is relatively high, and manual cleaning is difficult and there are safety hazards. Therefore, we proposed a reaction tower with a wall scaling cleaning device to solve the above-mentioned problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a working method that replaces the manual cleaning of the inner wall of the reaction tower by workers, improves the efficiency of cleaning the wall scale adhered to the inner wall of the device, and improves the practicality of the reaction tower with a wall scale cleaning device.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction tower with a wall scale cleaning device, comprising a reaction tower, wherein a stirring mechanism is arranged inside the reaction tower;

[0007] The top of the reaction tower is connected and installed with a feed door, the bottom of the reaction tower is connected and installed with a discharge door, a fixing ring is fixedly installed on the top of the interior of the reaction tower, a limiting plate is fixedly installed on the top of the fixing ring, a ring gear is slidably and rotatably installed on the top of the limiting plate, a first gear is meshed on the inner side wall of the ring gear, a rotating shaft is fixedly installed on the top of the first gear, the rotating shaft is rotatably connected to the reaction tower, a first motor is fixedly installed on the top of the rotating shaft, the first motor is fixedly installed on the top of the reaction tower, a fixing rod is fixedly installed on the bottom end of the ring gear, a scraper is fixedly installed on the outer wall of the fixing rod, the scraper is fitted with the inner side wall of the reaction tower, a limiting ring is fixedly installed on the inner bottom end of the reaction tower, and the fixing rod is fitted with the outer wall of the limiting ring.

[0008] Preferably, the stirring mechanism includes a second motor, which is fixedly mounted on the top of the reaction tower. A conveying shaft is longitudinally fixedly mounted on the output end of the second motor. The conveying shaft is longitudinally rotatably mounted inside the reaction tower, and a plurality of stirring rods are fixedly mounted on the outer wall of the conveying shaft.

[0009] Furthermore, a plurality of pillars are fixedly installed around the bottom end of the reaction tower.

[0010] Furthermore, a cushion block is fixedly mounted on the bottom end of each of the pillars.

[0011] Based on the above solution, an inspection door is rotatably installed on the outer wall of the reaction tower.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a reaction tower with a wall scale cleaning device, which has the following beneficial effects:

[0014] The reaction tower with the wall scale cleaning device rotates the rotating shaft and synchronously drives the first gear to rotate. The first gear and the ring gear are meshed, so that the ring gear rotates under the limit of the fixed ring and the limit plate. The ring gear rotates and synchronously drives the fixed rod and the scraper to rotate. The scraper continuously contacts the inner wall of the reaction tower to clean the materials adhered to the inner wall of the reaction tower, replacing the manual cleaning work of the workers on the inner wall of the reaction tower, improving the efficiency of cleaning the wall scale adhered to the inner wall of the device, and improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged structural diagram of the middle A part;

[0018] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of part B in the middle.

[0019] Markings in the attached figure: 1. reaction tower; 2. feed door; 3. discharge door; 4. fixed ring; 5. limit plate; 6. ring gear; 7. first gear; 8. rotating shaft; 9. first motor; 10. fixed rod; 11. scraper; 12. limit ring; 13. second motor; 14. conveying shaft; 15. stirring rod; 16. support; 17. pad; 18. inspection door. DETAILED DESCRIPTION

[0020] 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.

[0021] Example

[0022] See also Figure 1-4 A reaction tower with a wall scale cleaning device comprises a reaction tower 1, wherein a stirring mechanism is arranged inside the reaction tower 1; a plurality of pillars 16 are fixedly installed around the bottom end of the reaction tower 1, and the device is supported by installing the pillars 16, and the stirring mechanism comprises a second motor 13, and the second motor 13 is fixedly installed at the top of the reaction tower 1, and a conveying shaft 14 is fixedly installed longitudinally at the output end of the second motor 13, and the conveying shaft 14 is longitudinally rotatably installed inside the reaction tower 1, and a plurality of stirring rods 15 are fixedly installed on the outer wall of the conveying shaft 14, and the conveying shaft 14 and the stirring rod 15 are powered by the second motor 13, and the materials inside the reaction tower 1 are stirred by the rotating stirring rod 15.

[0023] See also Figure 1-4 The top of the reaction tower 1 is connected and installed with a feed door 2, the bottom of the reaction tower 1 is connected and installed with a discharge door 3, the top of the interior of the reaction tower 1 is fixedly installed with a fixing ring 4, the top of the fixing ring 4 is fixedly installed with a limit plate 5, the top of the limit plate 5 is slidably and rotatably installed with a ring gear 6, the inner side wall of the ring gear 6 is meshed with a first gear 7, the top of the first gear 7 is fixedly installed with a rotating shaft 8, the rotating shaft 8 is rotatably connected with the reaction tower 1, the top of the rotating shaft 8 is fixedly installed with a first motor 9, the first motor 9 is fixedly installed at the top of the reaction tower 1, the bottom end of the ring gear 6 is fixedly installed with a fixing rod 10, the outer side wall of the fixing rod 10 is fixedly installed with a scraper 11, the scraper 11 is in contact with the inner side wall of the reaction tower 1, and the bottom end of the interior of the reaction tower 1 is fixed A limiting ring 12 is installed, and the fixed rod 10 is fitted with the outer wall of the limiting ring 12. The reaction tower with the wall scale cleaning device rotates the rotating shaft 8 and synchronously drives the first gear 7 to rotate. The first gear 7 is meshed with the ring gear 6, so that the ring gear 6 rotates under the limit of the fixing ring 4 and the limiting plate 5. The fixed rod 10 and the scraper 11 are synchronously driven to rotate while the ring gear 6 rotates. The scraper 11 continuously contacts the inner wall of the reaction tower 1, so as to clean the materials adhered to the inner wall of the reaction tower 1, replacing the manual cleaning work of the workers on the inner wall of the reaction tower 1, improving the efficiency of cleaning the wall scale adhered to the inner wall of the device, and improving the practicality.

[0024] See also Figure 1 It should also be noted that a cushion block 17 is fixedly installed at the bottom end of each support 16. By installing the cushion block 17, the support 16 is assisted in supporting the device.

[0025] See also Figure 1 An inspection door 18 is rotatably mounted on the outer wall of the reaction tower 1. By installing the inspection door 18, it is convenient for users to inspect and repair the components inside the device.

[0026] In summary, when the reaction tower with the wall scale cleaning device is in use, when it is necessary to clean the wall scale adhered to the inner wall of the reaction tower 1, the first motor 9 is started. This motor is a well-known device purchased directly on the market by technicians in this field. Here we just use it and do not make any structural and functional improvements to it. We will not go into details here. The motor is provided with a control switch matched with it. The installation position of the control switch is selected according to actual practical needs, which is convenient for the operator to operate and control. The power is output through the bottom end of the first motor 9, thereby synchronously driving the rotating shaft 8 and the first gear 7 to rotate. During operation, since the first gear 7 and the ring gear 6 are meshed, the first gear 7 rotates and synchronously drives the ring gear 6 to rotate, and the top area of ​​the rotating ring gear 6 is limited by the fixing ring 4 and the limiting plate 5, and the fixing rod 10 is synchronously driven to rotate by the ring gear 6, and the scraper 11 is synchronously driven to rotate by the fixing rod 10, and the wall scale adhered to the inner wall of the reaction tower 1 is cleaned by the rotating scraper 11, and the bottom area of ​​the rotating fixed rod 10 is limited by the limiting ring 12.

[0027] Although the 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 reaction tower with a wall scale cleaning device, comprising a reaction tower (1), characterized in that: The reaction tower (1) is provided with a stirring mechanism inside; The top of the reaction tower (1) is connected to a feed gate (2), the bottom of the reaction tower (1) is connected to a discharge gate (3), the top of the interior of the reaction tower (1) is fixedly installed with a fixing ring (4), the top of the fixing ring (4) is fixedly installed with a limit plate (5), the top of the limit plate (5) is slidably and rotatably installed with a ring gear (6), the inner side wall of the ring gear (6) is meshed with a first gear (7), the top of the first gear (7) is fixedly installed with a rotating shaft (8), and the rotating shaft (8) is connected to the reaction tower. The tower (1) is rotatably connected, a first motor (9) is fixedly mounted on the top of the rotating shaft (8), the first motor (9) is fixedly mounted on the top of the reaction tower (1), a fixing rod (10) is fixedly mounted on the bottom end of the ring gear (6), a scraper (11) is fixedly mounted on the outer wall of the fixing rod (10), the scraper (11) is in contact with the inner wall of the reaction tower (1), a limiting ring (12) is fixedly mounted on the inner bottom end of the reaction tower (1), and the fixing rod (10) is in contact with the outer wall of the limiting ring (12).

2. A reaction tower with a wall scale cleaning device according to claim 1, characterized in that: The stirring mechanism comprises a second motor (13), the second motor (13) is fixedly mounted on the top of the reaction tower (1), a conveying shaft (14) is longitudinally fixedly mounted on the output end of the second motor (13), the conveying shaft (14) is longitudinally rotatably mounted inside the reaction tower (1), and a plurality of stirring rods (15) are fixedly mounted on the outer side wall of the conveying shaft (14).

3. A reaction tower with a wall scale cleaning device according to claim 2, characterized in that: A plurality of pillars (16) are fixedly installed around the bottom end of the reaction tower (1).

4. A reaction tower with a wall scale cleaning device according to claim 3, characterized in that: A cushion block (17) is fixedly mounted on the bottom end of each support (16).

5. A reaction tower with a wall scale cleaning device according to claim 4, characterized in that: An inspection door (18) is rotatably mounted on the outer side wall of the reaction tower (1).

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