Potassium permanganate regeneration cycle system

Abstract

The utility model provides a potassium permanganate regeneration cycle system which comprises a water tank, a potassium permanganate regeneration reactor, a circulating pump and a plurality of air stirring pipes, a partition plate is arranged in the water tank and divides the water tank into a main tank area and a regeneration reaction area, a water inlet is formed in the partition plate in a penetrating mode, and the potassium permanganate regeneration reactor is arranged in the regeneration reaction area. The circulating pump is arranged on one side of the water tank, the input end of the circulating pump is communicated with the interior of the regeneration reaction area, the output end of the circulating pump is connected with an output pipeline, one end of the output pipeline is connected with a circulating discharging pipe arranged in the main tank area, and a plurality of discharging nozzles are arranged on the circulating discharging pipe. The air stirring pipe comprises a ventilation pipeline and an exhaust pipe which is arranged in the main tank area and is communicated with the output end of the ventilation pipeline, and exhaust holes are uniformly distributed in the pipe wall of the exhaust pipe, so that liquid medicine in the main tank area can be uniformly stirred, sediments are prevented from being generated at the tank bottom, the water tank is convenient to clean, the potassium permanganate regeneration cycle benefit is improved, and the energy consumption of equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of potassium permanganate production equipment, in particular to a potassium permanganate regeneration circulation system. Background Art

[0002] Potassium permanganate regeneration and circulation system is a device used to recycle and reuse potassium permanganate. Its principle is based on the redox properties of potassium permanganate, which can reduce waste potassium permanganate into new potassium permanganate. Existing potassium permanganate regeneration and circulation systems basically use stirring paddles to stir the medicine in the water tank. The medicine cannot be fully stirred evenly, and the drug particles are easy to settle at the bottom of the water tank. It is difficult to clean the sediment, which affects the regeneration and circulation benefits of the medicine and causes problems in use. Summary of the invention

[0003] The problem to be solved by the utility model is to provide a potassium permanganate regeneration circulation system to ensure that the medicine solution is stirred evenly, avoid the generation of sediments at the bottom of the tank, and ensure the regeneration circulation efficiency of the medicine solution.

[0004] To solve the above technical problems, a potassium permanganate regeneration circulation system is provided in accordance with the utility model, comprising a water tank, a potassium permanganate regeneration reactor, a circulation pump, and a plurality of air stirring pipes. A partition is provided in the water tank, and the partition divides the water tank into a main tank area and a regeneration reaction area. A water inlet connecting the main tank area and the regeneration reaction area is penetrated on the partition. The potassium permanganate regeneration reactor is arranged in the regeneration reaction area. The circulation pump is arranged on one side of the water tank and its input end is connected to the inside of the regeneration reaction area. The output end of the circulation pump is connected to an output pipe, and one end of the output pipe is connected to a circulation discharge pipe arranged in the main tank area. A plurality of discharge nozzles are arranged on the circulation discharge pipe. The air stirring pipe comprises a ventilation pipe, an exhaust pipe arranged in the main tank area and connected to the output end of the ventilation pipe, and exhaust holes are evenly distributed on the pipe wall of the exhaust pipe.

[0005] Preferably, a filtering device is provided in the regeneration reaction zone, the filtering device comprises a first longitudinal filter screen, the first longitudinal filter screen divides the regeneration reaction zone into a reaction zone and a filtering zone, the potassium permanganate regeneration reactor is provided in the reaction zone, and the input end of the circulation pump is connected to the filtering zone.

[0006] Preferably, the filtering device also includes side filters respectively connected to both sides of the first longitudinal filter, and a second longitudinal filter connected between one side of the two side filters. A guide inclined plate is provided at the bottom of the reaction zone, and the lower end of the guide inclined plate extends to the outside of the second longitudinal filter.

[0007] Preferably, the bottoms of the main tank area and the filtration area are both connected and provided with discharge pipes.

[0008] Preferably, the discharge nozzle is arranged in a cone shape.

[0009] The beneficial effects of the utility model are as follows: the utility model provides a potassium permanganate regeneration circulation system, the input end of the ventilation pipe is connected with the output end of the air pump, the medicine in the main tank area can enter the regeneration reaction zone through the water inlet, the waste potassium permanganate entering the regeneration reaction zone is reduced into new potassium permanganate through the potassium permanganate regeneration reactor, and then the new potassium permanganate is transported to the circulation discharge pipe through the output pipe through the circulation pump, and the new potassium permanganate is discharged into the main tank area through the discharge nozzle, and air is supplied to the ventilation pipe through the air pump, and the air enters the exhaust pipe and is discharged through the exhaust hole, so that a large number of bubbles can be formed at the bottom of the main tank area, the fluidity of the medicine in the main tank area is increased, the medicine in the main tank area is ensured to be evenly stirred, the sediment is avoided from being generated at the bottom of the tank, the cleaning of the water tank is convenient, the potassium permanganate regeneration circulation efficiency is improved, and the energy consumption of the equipment is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The schematic diagram of the appearance structure of the utility model is illustrated.

[0011] Figure 2 A top view of the present invention is illustrated.

[0012] Figure 3 A cross-sectional view of the first direction of the utility model is illustrated.

[0013] Figure 4 A cross-sectional view in the second direction of the present invention is illustrated.

[0014] Figure 5 The structural schematic diagram of the filtering device of the utility model is illustrated.

[0015] Description of the accompanying drawings: water tank 1, partition 10, water inlet 100, main tank area 11, regeneration reaction area 12, reaction area 120, filtration area 121, guide inclined plate 122, discharge pipe 13, potassium permanganate regeneration reactor 2, circulation pump 3, output pipe 30, circulation discharge pipe 31, discharge nozzle 32, air stirring pipe 4, ventilation pipe 40, exhaust pipe 41, exhaust hole 410, filtering device 5, first longitudinal filter screen 50, side filter screen 51, second longitudinal filter screen 52. DETAILED DESCRIPTION

[0016] To make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments.

[0017] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present disclosure.

[0018] refer to Figure 1-5 .

[0019] The utility model provides a potassium permanganate regeneration circulation system, comprising a water tank 1, a potassium permanganate regeneration reactor 2, a circulation pump 3, and a plurality of air stirring tubes 4. A partition 10 is arranged in the water tank 1, and the partition 10 divides the water tank 1 into a main tank area 11 and a regeneration reaction area 12. A water inlet 100 for connecting the main tank area 11 and the regeneration reaction area 12 is penetrated and arranged on the partition 10. The potassium permanganate regeneration reactor 2 is arranged in the regeneration reaction area 12. The circulation pump 3 is arranged at one side of the water tank 1 and its input end is connected with the inside of the regeneration reaction area 12. The output end of the circulation pump 3 is connected with an output pipeline 30. One end of the output pipeline 30 is connected with a circulation discharge pipe 31 arranged in the main tank area 11. The circulation discharge pipe 31 is provided with a plurality of discharge nozzles 32. The air stirring pipe 4 comprises a ventilation pipe 40, an exhaust pipe 41 arranged in the main tank area 11 and connected with the output end of the ventilation pipe 40, and exhaust holes 410 are evenly distributed on the pipe wall of the exhaust pipe 41.

[0020] The working principle is as follows: the input end of the ventilation pipe 40 is connected to the output end of the air pump, the medicine in the main tank area 11 can enter the regeneration reaction area 12 through the water inlet 100, the waste potassium permanganate entering the regeneration reaction area 12 is reduced to new potassium permanganate through the potassium permanganate regeneration reactor 2, and then the new potassium permanganate is transported to the circulation discharge pipe 31 through the output pipe 30 through the circulation pump 3, and the new potassium permanganate is discharged into the main tank area 11 through the discharge nozzle 32, and the air is supplied to the ventilation pipe 40 through the air pump, and the air enters the exhaust pipe 41 and is discharged through the exhaust hole 410, which can form a large number of bubbles at the bottom of the main tank area 11, increase the fluidity of the medicine in the main tank area 11, ensure that the medicine in the main tank area 11 is stirred evenly, avoid the formation of sediment at the bottom of the tank, facilitate the cleaning of the water tank, improve the potassium permanganate regeneration cycle efficiency, and reduce the energy consumption of the equipment.

[0021] Based on the above embodiment, a filtering device 5 is provided in the regeneration reaction zone 12, and the filtering device 5 includes a first longitudinal filter screen 50. The first longitudinal filter screen 50 divides the regeneration reaction zone into a reaction zone 120 and a filtering zone 121. The potassium permanganate regeneration reactor 2 is provided in the reaction zone 120, and the input end of the circulation pump 3 is connected to the filtering zone 121, which can play a filtering role to prevent large particles of medicine in the medicine from entering the filtering zone 121, thereby ensuring that large particles of medicine powder can be reduced to new potassium permanganate under the reducing action of the potassium permanganate regeneration reactor 2, thereby improving the regeneration cycle efficiency.

[0022] Based on the above embodiment, the filter device 5 further includes side filter screens 51 respectively connected to both sides of the first longitudinal filter screen 50, and a second longitudinal filter screen 52 connected between one side of the two side filter screens 51. A guide inclined plate 122 is provided at the bottom of the reaction zone 120, and the lower end of the guide inclined plate 122 extends to the outside of the second longitudinal filter screen 52. The medicine solution or powder in the reaction zone 120 can flow to the side of the filter device 5 under the guiding effect of the guide inclined plate 122, and the second longitudinal filter screen 52 and the side filter screen 51 can further filter the powder, ensuring that the large-particle powder can be reduced to new potassium permanganate under the reducing effect of the potassium permanganate regeneration reactor 2, thereby improving the regeneration cycle efficiency.

[0023] Based on the above embodiment, the bottoms of the main tank area 11 and the filter area 121 are both connected and provided with a discharge pipe 13 to facilitate the discharge of the medicine in the main tank area 11 and the filter area 121 .

[0024] Based on the above embodiment, the discharge nozzle 32 is configured in a conical shape to increase the injection pressure of the liquid medicine when it passes through the discharge nozzle 32 .

[0025] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A potassium permanganate regeneration circulation system, characterized in that: It comprises a water tank, a potassium permanganate regeneration reactor, a circulation pump, and a plurality of air stirring tubes. A partition is arranged in the water tank, and the partition divides the water tank into a main tank area and a regeneration reaction area. A water inlet connecting the main tank area and the regeneration reaction area is penetrated on the partition. The potassium permanganate regeneration reactor is arranged in the regeneration reaction area. The circulation pump is arranged on one side of the water tank and its input end is connected with the inside of the regeneration reaction area. The output end of the circulation pump is connected with an output pipe, and one end of the output pipe is connected with a circulation discharge pipe arranged in the main tank area. A plurality of discharge nozzles are arranged on the circulation discharge pipe. The air stirring pipe comprises a ventilation pipe, and an exhaust pipe arranged in the main tank area and connected with the output end of the ventilation pipe, and exhaust holes are evenly distributed on the pipe wall of the exhaust pipe.

2. A potassium permanganate regeneration circulation system according to claim 1, characterized in that: A filtering device is arranged in the regeneration reaction zone, and the filtering device comprises a first longitudinal filter screen, and the first longitudinal filter screen divides the regeneration reaction zone into a reaction zone and a filtering zone. The potassium permanganate regeneration reactor is arranged in the reaction zone, and the input end of the circulation pump is connected to the filtering zone.

3. A potassium permanganate regeneration circulation system according to claim 2, characterized in that, The filtering device also includes side filters respectively connected to both sides of the first longitudinal filter, and a second longitudinal filter connected between one side of the two side filters. A guide inclined plate is arranged at the bottom of the reaction zone, and the lower end of the guide inclined plate extends to the outside of the second longitudinal filter.

4. A potassium permanganate regeneration circulation system according to claim 3, characterized in that: The bottoms of the main tank area and the filter area are both connected and provided with a discharge pipe.

5. A potassium permanganate regeneration circulation system according to claim 4, characterized in that: The discharge nozzle is arranged in a cone shape.

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