Chemical reagent separation equipment

Abstract

The utility model discloses chemical reagent separation equipment, which relates to the technical field of chemical reagent separation and comprises a liquefaction separation tank, a collection tank is arranged at the lower end of the liquefaction separation tank, a gas delivery pipe is arranged in the liquefaction separation tank in a penetrating manner, the lower end of the gas delivery pipe extends into the collection tank, and the upper end of the gas delivery pipe is connected with a distillation mechanism. The distillation mechanism comprises a distillation retort and a water bath tank, a stirring mechanism is arranged in the water bath tank, a heating pipe is fixed in the water bath tank, and the distillation retort is arranged in the center of the interior of the heating pipe; according to the chemical reagent separation equipment, the distillation mechanism is arranged, and the driving motor drives the stirring rod to rotate, so that the boiling efficiency in the water bath tank is higher, the power can be saved, and the distillation efficiency can be improved by improving the boiling efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical reagent separation, in particular to chemical reagent separation equipment. Background Art

[0002] The purification and separation of chemical reagents is particularly important in experiments. There are many ways to separate chemical reagents, among which distillation is a commonly used method for separating chemical reagents.

[0003] Upon checking the disclosure (announcement) number: CN213589740U, a separation device for chemical reagents is disclosed. After distillation, the chemical reagents will be filled in the evaporation tank, and the collecting bucket is located inside the evaporation tank, which will lead to incomplete gas transportation and reduce the liquefaction efficiency of the chemical reagents. At the same time, the traditional heating efficiency is low during distillation in a water bath tank, thereby reducing the efficiency of distillation. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a chemical reagent separation device to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a chemical reagent separation device, including a liquefaction separation tank, a collecting tank is arranged at the lower end of the liquefaction separation tank, a gas pipe is passed through the liquefaction separation tank, the lower end of the gas pipe extends into the collecting tank, the upper end of the gas pipe is connected to a distillation mechanism, the distillation mechanism includes: a distillation tank and a water bath tank, a stirring mechanism is arranged inside the water bath tank, a heating tube is fixed inside the water bath tank, and the distillation tank is placed at the center of the heating tube.

[0006] Furthermore, the stirring mechanism includes: a placement plate, the upper end of which is fixedly connected to a limiting block, the lower end of the distillation tank is fixedly connected to a plug, and the plug is matched with the limiting block for plugging; a rotating plate, the upper end of which is rotatably connected to the placement plate, the lower end of the water bath tank is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to the lower end of the rotating plate; a stirring rod, which is fixed to the upper edge of the rotating plate, and the number of the stirring rods is multiple, and the spacing is equal.

[0007] Furthermore, the lower end of the gas pipe is located in the collecting tank, and the end portion extends to the outside of the collecting tank, a water outlet is provided at the lower end of the gas pipe, a partition is fixedly connected inside the gas pipe, and a ventilation port is provided at the lower end of the gas pipe, and the water outlet, partition and ventilation port are arranged in sequence from left to right.

[0008] Furthermore, the upper end of the distillation tank is threadedly connected to a cover body, the inner wall of the lower end of the cover body is provided with a conical surface, and the gas supply pipe is connected to the upper end of the cover body.

[0009] Furthermore, the outer side of the gas pipe is covered with a heat-insulating sleeve.

[0010] Furthermore, the stirring rod is provided with a through strip hole.

[0011] Compared with the above-mentioned background technology, the chemical reagent separation equipment provided by the present application includes separation equipment with very mature technology today, and a distillation mechanism as a core component. Its principle relies on improving the boiling efficiency by stirring the water inside the water bath, thereby improving the distillation efficiency of the chemical reagent.

[0012] The utility model provides a chemical reagent separation device. Compared with the prior art, it has the following beneficial effects:

[0013] The chemical reagent separation equipment is provided with a distillation mechanism, and a driving motor drives a stirring rod to rotate so that the boiling efficiency inside the water bath tank is higher, which can not only save the use of electricity, but also improve the distillation efficiency by improving the boiling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the cross section of the water bath tank of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the cross section of the collecting tank of the utility model;

[0017] Figure 4 for Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 5 for Figure 2 The enlarged structural diagram at B in the middle;

[0019] Figure 6 for Figure 3 Schematic diagram of the enlarged structure at point C in the middle.

[0020] In the figure: 1. water bath tank; 2. liquefaction separation tank; 3. collection tank; 4. heating tube; 5. distillation tank; 6. cover; 7. conical surface; 8. gas pipe; 9. insulation sleeve; 10. water outlet; 11. partition; 12. ventilation port; 13. intubation tube; 14. placement plate; 15. limit block; 16. rotating plate; 17. stirring rod; 18. strip hole; 19. driving motor. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 The utility model provides a technical solution: a chemical reagent separation device, comprising a liquefaction separation tank 2, a collecting tank 3 is arranged at the lower end of the liquefaction separation tank 2, a gas pipe 8 is passed through the liquefaction separation tank 2, the lower end of the gas pipe 8 extends into the collecting tank 3, and the upper end of the gas pipe 8 is connected with a distillation mechanism, the distillation mechanism comprises: a distillation tank 5 and a water bath tank 1, a stirring mechanism is arranged inside the water bath tank 1, a heating pipe 4 is fixed inside the water bath tank 1, and the distillation tank 5 is arranged at the center of the heating pipe 4; when the chemical reagent is distilled and separated, the chemical reagent is poured into the distillation tank 5, and then the distillation tank 5 is placed in the water bath tank 1, and the water inside is heated by the heating pipe 4 in the water bath tank 1, and the heated water is conducted to the distillation tank 5, so that the chemical agent to be separated inside is vaporized and enters the liquefaction separation tank 2 from the gas pipe 8, and then the liquefied chemical agent is introduced into the collecting tank 3 through the gas pipe 8, and the boiling efficiency of water can be increased in the water bath tank 1 by the stirring mechanism.

[0023] like Figure 2 and Figure 4 As shown, the stirring mechanism includes: a placement plate 14, the upper end of the placement plate 14 is fixedly connected to a limiting block 15, the lower end of the distillation tank 5 is fixedly connected to a plug 13, and the plug 13 is matched with the limiting block 15 for plugging and setting; a rotating plate 16, the upper end of the rotating plate 16 is rotatably connected to the placement plate 14, the lower end of the water bath tank 1 is fixedly connected to a driving motor 19, and the output end of the driving motor 19 is fixedly connected to the lower end of the rotating plate 16; a stirring rod 17, the stirring rod 17 is fixed to the upper end edge of the rotating plate 16, and the number of the stirring rods 17 is multiple The insert tube 13 at the lower end of the distillation tank 5 is placed corresponding to the limit block 15 at the upper end of the placement plate 14, so that the distillation tank 5 can be placed stably. At the same time, the rotating plate 16 is driven to rotate by the driving motor 19 at the lower end, and the placement plate 14 and the rotating plate 16 are rotatably connected, so the placement plate 14 and the distillation tank 5 will not rotate, and the rotating plate 16 drives the stirring rod 17 with a fixed edge to rotate, and the stirring rod 17 drives the water inside the water bath tank 1 to flow, thereby improving the boiling efficiency of the internal water.

[0024] like Figure 6As shown, the lower end of the air pipe 8 is located in the collecting tank 3, and the end portion extends to the outside of the collecting tank 3. A water outlet 10 is provided at the lower end of the air pipe 8. A partition 11 is fixedly connected inside the air pipe 8. A ventilation port 12 is provided at the lower end of the air pipe 8. The water outlet 10, the partition 11 and the ventilation port 12 are arranged in sequence from left to right; the vaporized chemical reagent enters the liquefaction separation tank 2 from the air pipe 8 and then flows into the collecting tank 3 along the air pipe 8 for collection, while the liquefied chemical reagent enters the collecting tank 3 from the water outlet 10, and the air in the collecting tank 3 is exchanged with the outside air through the ventilation port 12, thereby achieving internal air pressure balance, and in this way, more liquefied chemicals can be collected without leakage.

[0025] like Figure 5 As shown, the upper end of the distillation tank 5 is threadedly connected to a cover body 6, the inner wall of the lower end of the cover body 6 is provided with a tapered surface 7, and the gas pipe 8 is connected to the upper end of the cover body 6; a tapered surface 7 is provided at the lower end of the cover body 6, and the connecting port between the cover body 6 and the gas pipe 8 can be enlarged through the tapered surface 7, thereby improving the efficiency of air intake.

[0026] like Figure 5 As shown, the outer side of the gas pipe 8 is provided with a heat preservation sleeve 9, which can keep the gas pipe 8 exposed to the outside warm, thereby preventing the vaporized chemical from cooling and liquefying during the transportation process, and has low use cost.

[0027] like Figure 4 As shown, a strip hole 18 is formed on the stirring rod 17 , and the strip hole 18 can reduce the rotation resistance of the stirring rod 17 , and the stirring rod 17 can improve the stirring efficiency through the strip hole 18 when rotating.

[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A chemical reagent separation device, comprising a liquefaction separation tank (2), characterized in that: A collecting tank (3) is arranged at the lower end of the liquefaction separation tank (2), a gas pipe (8) is inserted into the liquefaction separation tank (2), the lower end of the gas pipe (8) extends into the collecting tank (3), the upper end of the gas pipe (8) is connected to a distillation mechanism, the distillation mechanism comprises: a distillation tank (5) and a water bath tank (1), a stirring mechanism is arranged inside the water bath tank (1), a heating tube (4) is fixed inside the water bath tank (1), and the distillation tank (5) is centrally placed inside the heating tube (4).

2. A chemical reagent separation device according to claim 1, characterized in that: The stirring mechanism comprises: A placement plate (14), the upper end of which is fixedly connected to a limiting block (15), the lower end of which is fixedly connected to a plug pipe (13), and the plug pipe (13) is matched and plugged with the limiting block (15); A rotating plate (16), the upper end of which is rotatably connected to the placement plate (14); the lower end of the water bath tank (1) is fixedly connected to a drive motor (19); the output end of the drive motor (19) is fixedly connected to the lower end of the rotating plate (16); A stirring rod (17), wherein the stirring rod (17) is fixed to the upper edge of the rotating plate (16), and the stirring rod (17) is provided in a plurality and at equal intervals.

3. A chemical reagent separation device according to claim 2, characterized in that: The lower end of the air delivery pipe (8) is located in the collection tank (3), and the end portion is extended to the outside of the collection tank (3). A water outlet (10) is provided at the lower end of the air delivery pipe (8). A partition (11) is fixedly connected inside the air delivery pipe (8). A ventilation port (12) is provided at the lower end of the air delivery pipe (8). The water outlet (10), the partition (11) and the ventilation port (12) are arranged in sequence from left to right.

4. A chemical reagent separation device according to claim 2, characterized in that: The upper end of the distillation tank (5) is threadedly connected to a cover body (6), the inner wall of the lower end of the cover body (6) is provided with a conical surface (7), and the gas delivery pipe (8) is connected to the upper end of the cover body (6).

5. A chemical reagent separation device according to claim 3, characterized in that: The outer side of the gas delivery pipe (8) is provided with a heat-insulating sleeve (9).

6. A chemical reagent separation device according to claim 2, characterized in that: The stirring rod (17) is provided with a through-going strip hole (18).

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