Desulfurizing tower residue treatment equipment

Abstract

The desulfurization tower residue treatment equipment comprises a desulfurization cylinder, the bottom end of the desulfurization cylinder is open, a motor is vertically fixed to the top face of the desulfurization cylinder, a rotating shaft is vertically and rotatably connected to the top end of the interior of the desulfurization cylinder, a sliding frame is horizontally fixed to the upper portion of the outer end face of the rotating shaft, and a sliding plate is vertically arranged on the sliding frame; the top end of the sliding plate is horizontally installed in the sliding frame in a sliding mode, a spring is horizontally fixed in the sliding frame, the two ends of the spring are fixed to the end of the sliding frame and the sliding plate respectively, and two scraping plates are symmetrically arranged on the outer end face of the sliding plate on one side of the rotating shaft and fixed to the sliding plate. The utility model overcomes the problems that the sizes of residues on the inner wall of the existing desulfurization tower are different, the scraper is in rigid contact with the inner wall of the desulfurization tower, and the service life of the desulfurization tower is influenced by the scratches formed on the inner wall of the desulfurization tower by the scraper due to overlarge scraping force.

Description

Technical Field

[0001] The utility model relates to the technical field of desulfurization tower residue cleaning equipment, in particular to a desulfurization tower residue processing equipment. Background Art

[0002] The desulfurization tower is a tower-type equipment for desulfurization of industrial waste gas. During use, air containing sulfide is introduced into the desulfurization tower, and then desulfurization liquid is sprayed in the desulfurization tower. The desulfurization liquid contacts the air containing sulfide, condenses the sulfide and dust to form scale dust attached to the inner wall of the desulfurization tower.

[0003] The existing announcement number is CN207591629U, and the name is a desulfurization tower residue processing device, including a shell, the top of the shell is respectively provided with a first feed port and a second feed port, and a motor is provided between the first feed port and the second feed port, and the motor is installed on the top of the shell by bolts, and the output shaft of the motor extends to the inside of the shell, water inlet holes are provided on both sides of the shell, and a water pipe is welded inside the water inlet hole, and one end of the water pipe extends to the inside of the shell, and a nozzle is installed on the water pipe, and the nozzle is located inside the shell, so that the residue enters the shell through the first feed port and the second feed port for stirring, and the scraper scrapes the residue on the inner wall of the shell to prevent the residue from adhering to the inner wall of the shell, so as to achieve the stirring effect and secondary use, and the water pipe and the nozzle are used to rinse the shell after stirring.

[0004] However, the above-mentioned method of cleaning the desulfurization tower uses a scraper arranged on the rotating shaft to clean the residue adhering to the inner wall of the desulfurization tower. However, the residues on the inner wall of the desulfurization tower are of different sizes, and the scraper is in rigid contact with the inner wall of the desulfurization tower. Excessive scraping force will cause the scraper to form scratches on the inner wall of the desulfurization tower, affecting the service life of the desulfurization tower. Utility Model Content

[0005] The utility model aims to provide a desulfurization tower residue processing device, aiming to improve the above-mentioned problems.

[0006] The utility model is achieved in this way:

[0007] A desulfurization tower residue processing equipment comprises a desulfurization cylinder, the bottom end of the desulfurization cylinder is open, and a motor is vertically fixed on the top surface of the desulfurization cylinder, the inner top end of the desulfurization cylinder is vertically rotatably connected to a rotating shaft, and a sliding frame is horizontally fixed to the upper part of the outer end surface of the rotating shaft, a slide plate is vertically arranged on the slide frame, and the top end of the slide plate is horizontally slidably installed in the slide frame, a spring is horizontally fixed in the slide frame, and the two ends of the spring are respectively fixed to the end of the slide frame and the slide plate, two scrapers are symmetrically arranged on the outer end surface of the slide plate on one side of the rotating shaft, and the two scrapers are fixed on the slide plate, a slide groove bar is vertically fixed on the outer end surface of the slide plate on the other side of the rotating shaft, and a slide bar frame is vertically slidably inserted on the slide groove bar, and a soft pad is fixed on the outer end surface of the slide bar frame, and the bottom open end of the desulfurization cylinder is connected and fixed with a bottom shell.

[0008] Furthermore, the top end of the bottom shell is opened, and the bottom end of the bottom shell is connected and fixed with a drainage pipe, and a valve is installed on the drainage pipe of the bottom shell.

[0009] Furthermore, an air intake pipe is connected and fixed on the outer circumferential surface of the bottom shell, and a spiral shell is horizontally passed through and fixed on the bottom end of the air intake pipe.

[0010] Furthermore, a filter cartridge is vertically arranged on the spiral shell, the top end of the filter cartridge is opened, and the top of the outer circumferential surface of the filter cartridge is provided with an external thread, and the external thread of the filter cartridge is assembled with the spiral shell thread.

[0011] Furthermore, the interior of the filter cartridge is filled with filter cotton, and the bottom end of the filter cartridge is vertically connected and fixed with a connecting pipe, and the bottom end of the connecting pipe is passed through and fixed to the end of the air guide pipe.

[0012] Furthermore, a motor is vertically fixed on the top surface of the desulfurization cylinder, and the output end of the motor is fixed on the end of the rotating shaft.

[0013] Furthermore, an exhaust pipe is vertically fixed on the top surface of the desulfurization cylinder, and a support rod is vertically fixed on the outer circumferential surface of the desulfurization cylinder.

[0014] Compared with the prior art, the utility model has the following beneficial effects: during use, the rotating shaft rotates in the desulfurization cylinder, the slide plate in the slide frame on the rotating shaft slides horizontally, and the deformation force generated by the spring in the slide frame pulls the slide plate to move in the slide frame toward the inner wall of the desulfurization cylinder, and the scraper on the slide plate and the soft pad installed on the slide groove bar scrape and clean the residue on the inner wall of the desulfurization cylinder. The scraper and the soft pad use the spring deformation force to facilitate flexible pressing on the inner wall of the desulfurization cylinder, thereby avoiding the scraper rigidly squeezing the inner wall of the desulfurization cylinder, causing scratches on the inner wall of the desulfurization cylinder, and ensuring the service life of the desulfurization tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the desulfurization cylinder in the decomposed state in the embodiment of the utility model;

[0019] Figure 4 It is a schematic structural diagram of the rotating shaft in the disassembled state in the embodiment of the utility model;

[0020] Figure 5 It is a schematic structural diagram of the bottom shell in the decomposed state in the embodiment of the utility model.

[0021] In the figure: 1. desulfurization cylinder; 11. motor; 12. support rod; 13. exhaust pipe; 14. rotating shaft; 15. sliding frame; 16. sliding plate; 17. spring; 18. scraper; 19. sliding groove bar; 191. sliding bar frame; 192. cushion; 2. bottom shell; 21. air inlet pipe; 22. screw shell; 23. filter cartridge; 24. filter cotton; 25. connecting pipe. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a desulfurization tower residue processing equipment includes a desulfurization cylinder 1, the bottom end of the desulfurization cylinder 1 is open, and a motor 11 is vertically fixed on the top surface of the desulfurization cylinder 1, the inner top end of the desulfurization cylinder 1 is vertically rotatably connected to a rotating shaft 14, and a sliding frame 15 is horizontally fixed to the upper part of the outer end surface of the rotating shaft 14, a slide plate 16 is vertically arranged on the slide frame 15, and the top of the slide plate 16 is horizontally slidably installed in the slide frame 15, a spring 17 is horizontally fixed in the slide frame 15, and the two ends of the spring 17 are respectively fixed to the end of the slide frame 15 and the slide plate 16, two scrapers 18 are symmetrically arranged on the outer end surface of the slide plate 16 on one side of the rotating shaft 14, and the two scrapers 18 are fixed on the slide plate 16, and a slide groove bar 19 is vertically fixed to the outer end surface of the slide plate 16 on the other side of the rotating shaft 14, and the slide groove bar 19 is vertically fixed to the outer end surface of the slide plate 16. A straight sliding member is inserted with a slide frame 191, and a soft pad 192 is fixed on the outer end surface of the slide frame 191. The bottom open end of the desulfurization cylinder 1 is connected and fixed with a bottom shell 2. During use, the rotating shaft 14 rotates in the desulfurization cylinder 1, and the slide plate 16 in the slide frame 15 on the rotating shaft 14 slides horizontally. The deformation force generated by the spring 17 in the slide frame 15 pulls the slide plate 16 in the slide frame 15 to move toward the inner wall of the desulfurization cylinder 1. The scraper 18 on the slide plate 16 and the soft pad 192 installed on the slide groove bar 19 scrape and clean the residue on the inner wall of the desulfurization cylinder 1. The scraper 18 and the soft pad 192 use the deformation force of the spring 17 to facilitate flexible pressing on the inner wall of the desulfurization cylinder 1, thereby avoiding the scraper 18 rigidly squeezing the inner wall of the desulfurization cylinder 1, causing scratches on the inner wall of the desulfurization cylinder 1, and ensuring the service life of the desulfurization tower.

[0024] See also Figure 5 The top of the bottom shell 2 is opened, and the bottom of the bottom shell 2 is connected and fixed with a drain pipe, and a valve is installed on the drain pipe of the bottom shell 2. The outer circumferential surface of the bottom shell 2 is connected and fixed with an air inlet pipe 21, and the bottom end of the air inlet pipe 21 is horizontally penetrated and fixed with a spiral shell 22, and a filter cartridge 23 is vertically arranged on the spiral shell 22. The top of the filter cartridge 23 is opened, and the top of the outer circumferential surface of the filter cartridge 23 is provided with an external thread, and the external thread of the filter cartridge 23 is assembled with the thread of the spiral shell 22, and the interior of the filter cartridge 23 is filled with The filter cotton 24 is vertically connected to and fixed at the bottom end of the filter cartridge 23 with a connecting pipe 25, and the bottom end of the connecting pipe 25 is fixed at the end of the air duct. During use, air is introduced into the filter cartridge 23 from the connecting pipe 25, and the air flows upward and is filtered by the filter cotton 24 to remove impurities and dust, and then is introduced into the bottom shell 2 through the air intake pipe 21, which prevents dust from entering the interior of the desulfurization cylinder 1 and forming residues. When replacing the filter cotton 24, the filter cartridge 23 and the spiral shell 22 are threadedly separated to pull out the filter cotton 24 and replace the filter cotton 24.

[0025] See also Figure 3A motor 11 is vertically fixed on the top surface of the desulfurization cylinder 1, and the output end of the motor 11 is fixed to the end of the rotating shaft 14. An exhaust pipe 13 is vertically fixed on the top surface of the desulfurization cylinder 1. A support rod 12 is vertically fixed on the outer circumferential surface of the desulfurization cylinder 1. During use, the motor 11 is started to drive the rotating shaft 14 to rotate, and the interior of the desulfurization cylinder 1 is continuously cleaned.

[0026] Working principle: During use, the rotating shaft 14 rotates in the desulfurization cylinder 1, and the slide plate 16 in the slide frame 15 on the rotating shaft 14 slides horizontally. The deformation force generated by the spring 17 in the slide frame 15 pulls the slide plate 16 in the slide frame 15 to move toward the inner wall of the desulfurization cylinder 1. The scraper 18 on the slide plate 16 and the soft pad 192 installed on the slide groove bar 19 scrape and clean the residue on the inner wall of the desulfurization cylinder 1.

[0027] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A desulfurization tower residue treatment equipment, characterized in that: The invention comprises a desulfurization cylinder (1), wherein the bottom end of the desulfurization cylinder (1) is open, and a motor (11) is vertically fixed on the top surface of the desulfurization cylinder (1), the top end of the inner part of the desulfurization cylinder (1) is vertically rotatably connected to a rotating shaft (14), and a sliding frame (15) is horizontally fixed on the upper end of the outer end surface of the rotating shaft (14), a sliding plate (16) is vertically arranged on the sliding frame (15), and the top end of the sliding plate (16) is horizontally slidably installed in the sliding frame (15), a spring (17) is horizontally fixed in the sliding frame (15), and the two ends of the spring (17) are respectively fixed on On the end of the slide frame (15) and the slide plate (16), two scrapers (18) are symmetrically arranged on the outer end surface of the slide plate (16) on one side of the rotating shaft (14), and the two scrapers (18) are fixed on the slide plate (16), a slide groove bar (19) is vertically fixed on the outer end surface of the slide plate (16) on the other side of the rotating shaft (14), and a slide bar frame (191) is vertically slidably inserted on the slide groove bar (19), and a soft pad (192) is fixed on the outer end surface of the slide bar frame (191), and the bottom open end of the desulfurization cylinder (1) is connected and fixed with a bottom shell (2).

2. A desulfurization tower residue treatment equipment according to claim 1, characterized in that: The top end of the bottom shell (2) is opened, and the bottom end of the bottom shell (2) is connected and fixed with a drainage pipe, and a valve is installed on the drainage pipe of the bottom shell (2).

3. A desulfurization tower residue treatment equipment according to claim 2, characterized in that: An air intake pipe (21) is connected and fixed on the outer circumferential surface of the bottom shell (2), and a spiral shell (22) is horizontally passed through and fixed on the bottom end of the air intake pipe (21).

4. A desulfurization tower residue treatment equipment according to claim 3, characterized in that: A filter cartridge (23) is vertically arranged on the spiral shell (22), the top end of the filter cartridge (23) is opened, and an external thread is provided on the top of the outer circumferential surface of the filter cartridge (23), and the external thread of the filter cartridge (23) is assembled with the thread of the spiral shell (22).

5. A desulfurization tower residue treatment equipment according to claim 4, characterized in that: The interior of the filter cartridge (23) is filled with filter cotton (24), and the bottom end of the filter cartridge (23) is vertically connected and fixed with a connecting pipe (25), and the bottom end of the connecting pipe (25) is passed through and fixed to the end of the air guide pipe.

6. The desulfurization tower residue treatment equipment according to claim 1, characterized in that: A motor (11) is vertically fixed on the top surface of the desulfurization cylinder (1), and the output end of the motor (11) is fixed to the end of the rotating shaft (14).

7. A desulfurization tower residue treatment equipment according to claim 6, characterized in that: An exhaust pipe (13) is vertically fixed through the top surface of the desulfurization cylinder (1), and a support rod (12) is vertically fixed on the outer circumferential surface of the desulfurization cylinder (1).

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