Distillation device capable of removing chlorine

Abstract

The utility model belongs to the technical field of distillation devices, and particularly relates to a distillation device capable of removing chlorine, which comprises a distillation retort, the upper surface of the distillation retort is fixedly connected with a liquid conveying opening, one side of the liquid conveying opening is provided with a sliding groove, a cover plate is connected in the sliding groove in a sliding mode, and the cover plate is fixedly connected with a sealing gasket. The upper surface of the distillation retort is fixedly connected with two first fixing plates, and the two first fixing plates are jointly provided with a rotating structure. Through the arrangement of a double-shaft rotating motor, a first rotating rod, a first conical tooth, a third rotating rod, turbine fan blades, a third conical tooth and the like, the double-shaft rotating motor drives the first rotating rod to rotate; the first rotating rod drives a first conical tooth to rotate, the first conical tooth drives a third rotating rod to rotate through a third conical tooth, the third rotating rod drives a plurality of turbine fan blades to rotate, a sodium hydroxide solution sprayed by a spray head is atomized, the atomized sodium hydroxide fully reacts with chlorine, and the chlorine removal effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distillation devices, in particular to a distillation device capable of removing chlorine. Background Art

[0002] Chlorine is a toxic gas with a pungent odor. At normal temperature and pressure, its color is yellow-green. It can cause damage to the respiratory mucosa and is easily soluble in organic solvents. Many industries need to use distillation to remove chlorine from liquids.

[0003] However, in most existing equipment, when removing chlorine by distillation, chlorine is directly transported into a sodium hydroxide solution for reaction. When chlorine comes out of the sodium hydroxide solution, bubbles are formed in the sodium hydroxide solution. The chlorine in the bubbles floats to the surface of the liquid before it has time to react with the sodium hydroxide, resulting in reduced chlorine removal effect. Therefore, a distillation device capable of removing chlorine is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a distillation device capable of removing chlorine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a distillation device capable of removing chlorine, comprising a distillation tank, an infusion port is fixedly connected to the upper surface of the distillation tank, a slide groove is provided on one side of the infusion port, a cover plate is slidably connected in the slide groove, a sealing gasket is fixedly connected to the cover plate, two first fixed plates are fixedly connected to the upper surface of the distillation tank, a rotating structure is commonly provided on the two first fixed plates, a heating furnace is fixedly connected to the bottom of the distillation tank, a dechlorination box is fixedly connected to one side of the distillation tank, a chlorine supply pipe is fixedly connected to the upper surface of the distillation tank, and the other end of the chlorine supply pipe is fixedly connected to the upper surface of the dechlorination box.

[0006] As a further description of the above technical solution:

[0007] A water storage chamber is provided inside the dechlorination box, and a sodium hydroxide solution is provided in the water storage chamber. A feed pump is fixedly connected to the bottom of the dechlorination box, and a feed inlet of the feed pump extends to the inner bottom of the water storage chamber. A feed pipe is fixedly connected to the discharge port of the feed pump, and the other end of the feed pipe passes through and is fixedly connected to the upper surface of the dechlorination box and is fixedly connected to a nozzle. A second fixed plate is fixedly connected to the opposite sides of the dechlorination box, and a plurality of holes are provided on the upper surface of the water storage chamber. An air pipe is fixedly connected to the upper surface of the dechlorination box, and a sliding groove is provided on one side of the air pipe. A filter box is slidably connected in the sliding groove, and a fixing hole is provided on one side of the filter box. Activated carbon particles are provided inside the filter box, and a fixed structure is provided on the air pipe.

[0008] As a further description of the above technical solution:

[0009] The rotating structure includes a double-axis rotating motor fixedly connected to opposite sides of two first fixed plates, two output shafts of the double-axis rotating motor are fixedly connected to first rotating rods, and one side of each first rotating rod is fixedly connected to a first conical tooth.

[0010] As a further description of the above technical solution:

[0011] A second rotating rod is rotatably connected to the upper surface of the distillation tank, a second conical tooth is fixedly connected to the upper surface of the second rotating rod, the second conical tooth is meshingly connected to one of the first conical teeth, a rotating column is fixedly connected to the bottom of the second rotating rod, and two stirring rods are fixedly connected to the bottom of the rotating column.

[0012] As a further description of the above technical solution:

[0013] A third rotating rod is rotatably connected to the upper surface of the dechlorination box, a third conical tooth is fixedly connected to the upper surface of the third rotating rod, the third conical tooth is meshed with another first conical tooth, and a plurality of turbine blades are fixedly connected to the bottom of the third rotating rod.

[0014] As a further description of the above technical solution:

[0015] The fixing structure includes a fixing frame fixedly connected to one side of the gas pipe, a pull rod is slidably connected to one side of the fixing frame, one end of the pull rod is fixedly connected to a pin rod, the pin rod is slidably connected to one side of the gas pipe, the pin rod is adapted to the fixing hole, a spring is movably provided on the pull rod, one end of the spring is fixedly connected to one side of the inner part of the fixing frame, and the other end is fixedly connected to one side of the pin rod.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the distillation device for removing chlorine is provided with a double-shaft rotating motor, a first rotating rod, a first conical tooth, a third rotating rod, a turbine blade and a third conical tooth, etc. The double-shaft rotating motor drives the first rotating rod to rotate, the first rotating rod drives the first conical tooth to rotate, the first conical tooth drives the third rotating rod to rotate through the third conical tooth, and the third rotating rod drives a plurality of turbine blades to rotate, so that the sodium hydroxide solution sprayed from the nozzle is misted, so that the misted sodium hydroxide fully reacts with the chlorine, which is beneficial to improving the effect of removing the chlorine.

[0018] 2. Compared with the prior art, the distillation device for removing chlorine is provided with a second rotating rod, a second conical tooth, a rotating column and a stirring rod, etc. The double-axis rotating motor drives the first rotating rod to rotate, and the first rotating rod drives the first conical tooth to rotate, one of the first conical teeth drives the second rotating rod to rotate through the second conical tooth, and the second rotating rod drives the stirring rod through the rotating column to stir the liquid in the distillation tank, so that the liquid is heated evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a distillation device capable of removing chlorine proposed by the utility model;

[0020] Figure 2 A distillation device capable of removing chlorine is proposed in the utility model Figure 1 - Enlarged view of part A;

[0021] Figure 3 A plan view of a distillation device capable of removing chlorine proposed by the utility model;

[0022] Figure 4 A cross-sectional view of a distillation device capable of removing chlorine proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the rotating structure of a distillation device capable of removing chlorine proposed by the utility model;

[0024] Figure 6 A schematic diagram of a gas pipeline and a filter box of a distillation device capable of removing chlorine proposed by the utility model;

[0025] Figure 7 This is an exploded view of a gas pipeline and a filter box of a distillation device capable of removing chlorine proposed by the utility model;

[0026] Figure 8 This is a schematic diagram of an infusion port and a cover plate of a distillation device capable of removing chlorine proposed by the utility model;

[0027] Fig. 9 This is an exploded view of the infusion port and cover plate of a distillation device capable of removing chlorine proposed by the utility model;

[0028] Fig.10 The utility model provides a schematic diagram of the fixed structure of a distillation device capable of removing chlorine.

[0029] Legend:

[0030] 1. Distillation tank; 2. Infusion port; 3. Cover plate; 4. First fixed plate; 5. Rotation structure; 501. Double-axis rotating motor; 502. First rotating rod; 503. First conical tooth; 504. Second rotating rod; 505. Second conical tooth; 506. Rotation column; 507. Stirring rod; 508. Third rotating rod; 509. Turbine blade; 510. Third conical tooth; 6. Heating furnace; 7. Dechlorination box; 8. Chlorine delivery pipe; 9. Feed pump; 10. Feed pipe; 11. Nozzle; 12. Second fixed plate; 13. Hole; 14. Gas delivery pipe; 15. Filter box; 16. Fixed structure; 161. Fixed frame; 162. Pull rod; 163. Pin rod; 164. Spring. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figures 1 to 10 The utility model provides a dechlorination distillation device, which comprises a distillation tank 1, an infusion port 2 is fixedly connected to the upper surface of the distillation tank 1, a chute is provided on one side of the infusion port 2, a cover plate 3 is slidably connected in the chute, a sealing gasket is fixedly connected to the cover plate 3 to prevent gas leakage during distillation, two first fixed plates 4 are fixedly connected to the upper surface of the distillation tank 1, a rotating structure 5 is commonly provided on the two first fixed plates 4, a heating furnace 6 is fixedly connected to the bottom of the distillation tank 1, a dechlorination box 7 is fixedly connected to one side of the distillation tank 1, a chlorine delivery pipe 8 is fixedly connected to the upper surface of the distillation tank 1, the other end of the chlorine delivery pipe 8 is fixedly connected to the upper surface of the dechlorination box 7, a water storage chamber is provided inside the dechlorination box 7, a sodium hydroxide solution is provided in the water storage chamber, a feed pump 9 is fixedly connected to the bottom of the dechlorination box 7, and a feed inlet of the feed pump 9 extends from the bottom of the dechlorination box 7 to the bottom of the dechlorination box 7. Extending to the inner bottom of the water storage chamber, the discharge port of the feed pump 9 is fixedly connected with a feed pipe 10, the other end of the feed pipe 10 penetrates and is fixedly connected to the upper surface of the dechlorination box 7 and is fixedly connected with a nozzle 11, the feed pump 9 draws sodium hydroxide solution from the water storage chamber, transports it to the nozzle 11 through the feed pipe 10, and then sprays it out from the nozzle 11, the opposite side of the dechlorination box 7 is fixedly connected with a second fixed plate 12 to prevent chlorine from being directly discharged from the top through the air pipe 14, a plurality of holes 13 are provided on the upper surface of the water storage chamber, the upper surface of the dechlorination box 7 is fixedly connected with an air pipe 14, a sliding groove is provided on one side of the air pipe 14, a filter box 15 is slidably connected in the sliding groove, a fixed hole is provided on one side of the filter box 15, activated carbon particles are provided inside the filter box 15, and a fixed structure 16 is provided on the air pipe 14;

[0033] Reference Figure 1 , Figure 4 and Figure 5 In order to achieve the purpose of driving the stirring rod 507 and the turbine blade 509 to rotate, the rotating structure 5 includes a double-axis rotating motor 501 fixedly connected to the opposite sides of the two first fixed plates 4, the two output shafts of the double-axis rotating motor 501 are fixedly connected to the first rotating rod 502, and one side of each first rotating rod 502 is fixedly connected to the first conical tooth 503, the upper surface of the distillation tank 1 is penetrated and rotatably connected to the second rotating rod 504, the upper surface of the second rotating rod 504 is fixedly connected to the second conical tooth 505, and the second conical tooth 505 is meshed with one of the first conical teeth 503, the bottom of the second rotating rod 504 is fixedly connected to the rotating column 506, and the bottom of the rotating column 506 is fixedly connected to two stirring rods 507, and the upper surface of the dechlorination box 7 is penetrated and rotatably connected to the third rotating rod 508, and the upper surface of the third rotating rod 508 is fixedly connected to the third conical tooth 510, the third conical tooth 510 is meshed and connected with another first conical tooth 503, and a plurality of turbine blades 509 are fixedly connected to the bottom of the third rotating rod 508. The dual-axis rotating motor 501 drives the first rotating rod 502 to rotate, and the first rotating rod 502 drives the first conical tooth 503 to rotate, wherein one of the first conical teeth 503 drives the second rotating rod 504 to rotate through the second conical tooth 505, and the second rotating rod 504 drives the stirring rod 507 to stir the liquid in the distillation tank 1 through the rotating column 506, so that the liquid is heated evenly and the distillation efficiency is improved, and the other first conical tooth 503 drives the third rotating rod 508 to rotate through the third conical tooth 510, and the third rotating rod 508 drives the plurality of turbine blades 509 to rotate, so that the sodium hydroxide solution sprayed from the nozzle 11 is misted, so that the misted sodium hydroxide reacts fully with the chlorine gas, which is beneficial to improve the effect of removing the chlorine gas;

[0034] Reference Figure 6 , Figure 7 and Fig.10 In order to achieve the purpose of quickly disassembling and assembling the filter box 15, the fixed structure 16 includes a fixed frame 161 fixedly connected to one side of the gas pipe 14, and a pull rod 162 is slidably connected to one side of the fixed frame 161. One end of the pull rod 162 is fixedly connected to a pin 163, and the pin 163 is slidably connected to one side of the gas pipe 14. The pin 163 is adapted to the fixing hole. A spring 164 is movably provided on the pull rod 162, and one end of the spring 164 is fixedly connected to an inner side of the fixed frame 161, and the other end is fixedly connected to one side of the pin 163. When the pull rod 162 is pulled, the pull rod 162 drives the pin 163 to disengage from the fixing hole, and then the filter box 15 is pulled out, so that the activated carbon particles in the filter box 15 are conveniently replaced.

[0035] Working principle: the solution to be distilled is delivered into the distillation tank 1 from the infusion port 2, and then the cover plate 3 is closed, the heating furnace 6 heats the distillation tank 1, and then the double-axis rotating motor 501 drives the first rotating rod 502 to rotate, and the first rotating rod 502 drives the first conical gear 503 to rotate, and one of the first conical teeth 503 drives the second rotating rod 504 to rotate through the second conical gear 505, and the second rotating rod 504 drives the stirring rod 507 through the rotating column 506 to stir the liquid in the distillation tank 1, so that the liquid is heated evenly and the distillation efficiency is improved. The distilled chlorine is delivered to the dechlorination box 7 through the chlorine delivery pipe 8, and the delivery pump 9 draws the sodium hydroxide solution from the water storage cavity and delivers it to the nozzle 11 through the delivery pipe 10, and then It is sprayed out from the nozzle 11, and another first conical tooth 503 drives the third rotating rod 508 to rotate through the third conical tooth 510. The third rotating rod 508 drives multiple turbine blades 509 to rotate, and the sodium hydroxide solution sprayed out from the nozzle 11 is turned into mist, so that the misted sodium hydroxide and chlorine are fully reacted, which is beneficial to improve the effect of removing chlorine. Then the misted sodium hydroxide flows into the water storage chamber again through multiple holes 13, and the reacted gas flows through the bottom of the second fixed plate 12, and then passes through the filter box 15 and reacts with the activated carbon particles again before being discharged through the gas pipe 14, pulling the pull rod 162, and the pull rod 162 drives the pin rod 163 to disengage from the fixed hole, and then the filter box 15 is pulled out, which is convenient for replacing the activated carbon particles in the filter box 15.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A distillation device capable of removing chlorine, comprising a distillation tank (1), characterized in that: The upper surface of the distillation tank (1) is fixedly connected to an infusion port (2), one side of the infusion port (2) is provided with a slide groove, a cover plate (3) is slidably connected in the slide groove, a sealing gasket is fixedly connected to the cover plate (3), the upper surface of the distillation tank (1) is fixedly connected to two first fixed plates (4), the two first fixed plates (4) are jointly provided with a rotating structure (5), the bottom of the distillation tank (1) is fixedly connected to a heating furnace (6), one side of the distillation tank (1) is fixedly connected to a dechlorination box (7), the upper surface of the distillation tank (1) is fixedly connected to a chlorine delivery pipe (8), the other end of the chlorine delivery pipe (8) is fixedly connected to the upper surface of the dechlorination box (7).

2. A distillation apparatus capable of removing chlorine according to claim 1, characterized in that: The dechlorination box (7) has a water storage chamber inside, and a sodium hydroxide solution is provided in the water storage chamber. A feed pump (9) is fixedly connected to the bottom of the dechlorination box (7). The feed inlet of the feed pump (9) extends to the inner bottom of the water storage chamber. The feed outlet of the feed pump (9) is fixedly connected to a feed pipe (10). The other end of the feed pipe (10) passes through and is fixedly connected to the upper surface of the dechlorination box (7) and is fixedly connected to a nozzle (11). The opposite side of the dechlorination box (7) is fixedly connected to the nozzle (11). The two sides of the dechlorination box (7) are fixedly connected to a second fixing plate (12); a plurality of holes (13) are provided on the upper surface of the water storage chamber; a gas pipe (14) is fixedly connected to the upper surface of the dechlorination box (7); a sliding groove is provided on one side of the gas pipe (14); a filter box (15) is slidably connected in the sliding groove; a fixing hole is provided on one side of the filter box (15); activated carbon particles are provided inside the filter box (15); and a fixing structure (16) is provided on the gas pipe (14).

3. A distillation apparatus capable of removing chlorine according to claim 1, characterized in that: The rotating structure (5) comprises a double-axis rotating motor (501) fixedly connected to opposite sides of two first fixed plates (4), the two output shafts of the double-axis rotating motor (501) are both fixedly connected to first rotating rods (502), and one side of each first rotating rod (502) is fixedly connected to a first conical tooth (503).

4. A distillation apparatus capable of removing chlorine according to claim 3, characterized in that: A second rotating rod (504) is rotatably connected to the upper surface of the distillation tank (1), a second conical tooth (505) is fixedly connected to the upper surface of the second rotating rod (504), the second conical tooth (505) is meshingly connected to one of the first conical teeth (503), a rotating column (506) is fixedly connected to the bottom of the second rotating rod (504), and two stirring rods (507) are fixedly connected to the bottom of the rotating column (506).

5. A distillation apparatus capable of removing chlorine according to claim 3, characterized in that: A third rotating rod (508) is rotatably connected to the upper surface of the dechlorination box (7), a third conical tooth (510) is fixedly connected to the upper surface of the third rotating rod (508), the third conical tooth (510) is meshedly connected to another first conical tooth (503), and a plurality of turbine blades (509) are fixedly connected to the bottom of the third rotating rod (508).

6. A distillation apparatus capable of removing chlorine according to claim 2, characterized in that: The fixed structure (16) includes a fixed frame (161) fixedly connected to one side of the gas pipe (14); a pull rod (162) is slidably connected to one side of the fixed frame (161); one end of the pull rod (162) is fixedly connected to a pin rod (163); the pin rod (163) is slidably connected to one side of the gas pipe (14); the pin rod (163) is matched with a fixing hole; a spring (164) is movably provided on the pull rod (162); one end of the spring (164) is fixedly connected to one side of the inner part of the fixed frame (161); and the other end is fixedly connected to one side of the pin rod (163).

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