Distillation equipment for electrolyte production

Abstract

The utility model discloses distillation equipment for electrolyte production, which comprises a base, and a distillation tank and a condensation tank are symmetrically mounted at the tops of two sides of the base. According to the device, when the electrolyte is distilled and purified, the electrolyte is heated to generate steam, high-temperature steam enters the condensation tank through the steam pipe, meanwhile, low-temperature electrolyte enters the condensation tank through the feeding pipe, heat exchange is carried out on the low-temperature electrolyte and the high-temperature steam through the heat exchange pipe, the steam loses heat and is condensed into liquid, and the liquid is discharged through the liquid discharging pipe; the preheated electrolyte enters the distillation retort through the discharging pipe, the electrolyte in the distillation retort is supplemented, when the electrolyte is distilled and purified, steam waste heat can be utilized, the supplemented low-temperature electrolyte is preheated through the waste heat, the situation that the internal temperature of the distillation retort is greatly reduced by the supplemented electrolyte is avoided, and the quality of the retort is improved. The waste heat can be utilized, energy is saved, meanwhile, the distillation equipment can work efficiently, and the electrolyte distillation efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrolyte production technical field, concretely is electrolyte production uses distillation equipment. BACKGROUND

[0002] Electrolyte is a widely used term, and its content varies greatly in different industries. There are electrolytes in living organisms (also known as electrolytes), electrolytes used in the battery industry, and electrolytes used in industries such as electrolytic capacitors and supercapacitors. In the electrolyte production process, distillation equipment is needed to distill and purify the electrolyte.

[0003] The existing electrolyte production distillation equipment can purify the electrolyte by heating distillation when in use, but it is found that the steam generated by distillation is condensed into liquid by the condenser, but the steam contains a large amount of heat, which causes waste of energy. At the same time, during electrolyte distillation, electrolyte needs to be replenished. After the low-temperature electrolyte is directly replenished into the distillation equipment, the temperature of the electrolyte will decrease, which will affect the distillation, resulting in low overall distillation efficiency and inconvenient use. Therefore, we propose a kind of electrolyte production distillation equipment to solve the problems mentioned above. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of electrolyte production distillation equipment to solve the problems in the market mentioned in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of electrolyte production distillation equipment, including base, the two sides top of base is symmetrically installed with distillation tank and condenser, the inside bottom of distillation tank is installed with heating resistance, wherein,

[0006] The inside of the condenser is symmetrically installed with a first communication frame and a second communication frame, the first communication frame and the second communication frame are connected by a heat exchange pipe, and the top of one side of the distillation tank is connected with the first communication frame by a steam pipe.

[0007] The condenser is connected with a feed pipe near the upper side of the liquid discharge pipe, the condenser is connected with the distillation tank by an outlet pipe near the upper side, the distillation tank is provided with a stirring mechanism for stirring materials, and the distillation tank is connected with a waste liquid pipe.

[0008] Preferably, the second communication frame is connected with a liquid discharge pipe on one side, and the liquid discharge pipe extends to the outside through the inside of the condenser away from the second communication frame.

[0009] Preferably, the heat exchange pipe is made of hard heat-conducting material, and the heat exchange pipe is provided with a plurality of heat exchange pipes.

[0010] Preferably, the stirring mechanism comprises a support, the inner top of the distillation tank is provided with the support, the bottom end of the middle of the support is rotationally connected with a stirring shaft, the outer side of the support is provided with a first gear close to the stirring shaft, the support is rotationally connected with a rotating shaft at the position corresponding to the steam pipe, the rotating shaft is fixedly connected with a second gear at the bottom end corresponding to the first gear, the first gear and the second gear are connected through a toothed belt, and one end of the rotating shaft in the steam pipe is fixedly connected with a turbine.

[0011] Preferably, the first gear and the second gear are in engagement with the toothed belt.

[0012] Preferably, the rotating shaft of the turbine coincides with the center of the inner diameter of the communication part of the steam pipe and the distillation tank, and the outer diameter of the turbine matches the inner diameter of the communication part of the steam pipe and the distillation tank.

[0013] Compared with the prior art, the distillation device has the following beneficial effects:

[0014] When the electrolyte is distilled and purified, the electrolyte in the distillation tank is heated by the heating resistor, the electrolyte generates steam after being heated, the high-temperature steam enters the first communication frame through the steam pipe, then enters the second communication frame through the heat exchange pipe, at the same time, the low-temperature electrolyte enters the condensation tank through the feeding pipe, the low-temperature electrolyte and the high-temperature steam are heat-exchanged through the heat exchange pipe, the high-temperature steam loses heat and is condensed into liquid, which is discharged through the liquid discharge pipe, and the preheated electrolyte enters the distillation tank through the discharging pipe to supplement the electrolyte in the distillation tank, so that the steam waste heat can be utilized when the electrolyte is distilled and purified, the supplemented low-temperature electrolyte is preheated by the waste heat, the temperature in the distillation tank is not greatly reduced by the supplemented electrolyte, the waste heat can be utilized to save energy, and the distillation device can work efficiently, so that the distillation efficiency of the electrolyte is effectively improved.

[0015] When a large amount of high-temperature steam enters the condensation tank through the steam pipe, the high-temperature and high-speed steam drives the turbine to rotate, the turbine drives the second gear to rotate through the rotating shaft, the second gear drives the first gear to rotate through the toothed belt, the first gear drives the stirring shaft to rotate, the electrolyte in the distillation tank is mixed through the stirring shaft, so that the electrolyte in the distillation tank is uniformly heated, the distillation efficiency is improved, the stirring mechanism can be driven by the steam generated by distillation, the electrolyte can be stirred, the steam can be further utilized, and the purpose of saving energy is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model discloses a structure schematic diagram;

[0017] Figure 2The sectional view structural schematic diagram of the utility model shows that

[0018] Figure 3 The utility model discloses Figure 2 The local amplification structural schematic diagram of A at the middle.

[0019] In the drawing: 1, base; 2, distillation tank; 3, condensing tank; 4, heating resistance; 5, first communication frame; 6, second communication frame; 7, heat exchange pipe; 8, steam pipe; 9, liquid discharge pipe; 10, feed pipe; 11, discharge pipe; 12, support; 13, stirring shaft; 14, first gear; 15, rotating shaft; 16, second gear; 17, toothed belt; 18, turbine. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figures 1 to 3 The utility model provides a technical scheme: a distillation equipment for electrolyte production, including base 1, the both sides top of base 1 is installed with distillation tank 2 and condensing tank 3 symmetrically, and the inside bottom of distillation tank 2 is installed with heating resistance 4, wherein,

[0022] The inside upper and lower of condensing tank 3 is installed with first communication frame 5 and second communication frame 6 symmetrically, and first communication frame 5 and second communication frame 6 are connected through heat exchange pipe 7, and the top of one side of distillation tank 2 is connected with first communication frame 5 through steam pipe 8;

[0023] Condensing tank 3 is connected with feed pipe 10 on the side near the upper side of liquid discharge pipe 9, and condensing tank 3 is connected with distillation tank 2 through discharge pipe 11 on the side near the upper side, the inside of distillation tank 2 is provided with stirring mechanism for stirring material, and distillation tank 2 bottom end is connected with waste liquid pipe 19;

[0024] When the electrolyte is distilled and purified, the electrolyte in the distillation tank 2 is heated by the heating resistor 4, the electrolyte is heated to generate steam, the high-temperature steam enters the first communication frame 5 through the steam pipe 8, and then enters the second communication frame 6 through the heat exchange pipe 7, while the low-temperature electrolyte enters the condensation tank 3 through the feeding pipe 10, and the low-temperature electrolyte and the high-temperature steam are heat exchanged through the heat exchange pipe 7, the high-temperature steam loses heat and condenses into liquid, which is discharged through the liquid discharge pipe 9, and the preheated electrolyte enters the distillation tank 2 through the discharge pipe 11 to supplement the electrolyte in the distillation tank 2. Through the distillation equipment, the steam waste heat can be utilized when the electrolyte is distilled and purified, and the supplemented low-temperature electrolyte is preheated by the waste heat, so that the supplemented electrolyte does not greatly reduce the internal temperature of the distillation tank 2. Not only can the waste heat be utilized to save energy, but also the distillation equipment can work efficiently, effectively improving the distillation efficiency of the electrolyte.

[0025] Please refer to Figures 1 to 3 , one side of the second communication frame 6 is communicated with the liquid discharge pipe 9, the liquid discharge pipe 9 is away from the second communication frame 6, and the liquid discharge pipe 9 is communicated with the inside of the condensation tank 3 and extends to the outside, the heat exchange pipe 7 is made of hard heat-conducting material, and the heat exchange pipe 7 is provided with a plurality of heat exchange pipes.

[0026] Please refer to Figures 1 to 3 , the stirring mechanism comprises a support 12, the inside top of the distillation tank 2 is provided with the support 12, the bottom end of the support 12 is rotatably connected with a stirring shaft 13, the outside of the support 12 is provided with a first gear 14, the position corresponding to the steam pipe 8 of the support 12 is rotatably connected with a rotating shaft 15, the bottom end of the rotating shaft 15 is fixedly connected with a second gear 16, the first gear 14 and the second gear 16 are connected through a toothed belt 17, one end of the rotating shaft 15 in the steam pipe 8 is fixedly connected with a turbine 18, the pitch of the first gear 14 and the second gear 16 is equal to the pitch of the toothed belt 17, and the first gear 14 and the second gear 16 are engaged with the toothed belt 17, the rotating shaft of the turbine 18 coincides with the center of the inner diameter of the communication part of the steam pipe 8 and the distillation tank 2, and the outer diameter of the turbine 18 matches the inner diameter of the communication part of the steam pipe 8 and the distillation tank 2, when a large amount of high-temperature steam enters the condensation tank 3 through the steam pipe 8, the high-temperature steam drives the turbine 18 to rotate, the turbine 18 drives the second gear 16 to rotate through the rotating shaft 15, the second gear 16 drives the first gear 14 to rotate through the toothed belt 17, the first gear 14 drives the stirring shaft 13 to rotate, and the electrolyte in the distillation tank 2 is mixed through the stirring shaft 13, so that the electrolyte in the distillation tank 2 is uniformly heated, and the distillation efficiency is improved. At the same time, through the stirring mechanism, the steam generated by the distillation can be driven by itself, which not only can stir the electrolyte, but also can further utilize the steam to achieve the purpose of saving energy.

[0027] Working principle: the electrolyte production with distillation equipment, in the electrolyte distillation purification, through heating resistance 4 to the electrolyte in distillation tank 2 heating, electrolyte heated steam, high-temperature steam through steam pipe 8 into the first communication frame 5, after through heat exchange pipe 7 into the second communication frame 6, while the low temperature electrolyte through the feed pipe 10 into the condenser tank 3, through heat exchange pipe 7 to low temperature electrolyte and high temperature steam heat exchange, high temperature steam lose heat and condense into liquid, through the liquid pipe 9 discharge, after preheating electrolyte through the discharge pipe 11 into distillation tank 2, to the electrolyte in distillation tank 2 is replenished, through the distillation equipment, can be in the electrolyte distillation purification, can be used to steam waste heat, through the waste heat to the preheating of low temperature electrolyte, avoid replenishing electrolyte significantly reduce the temperature inside the distillation tank 2, not only can utilize waste heat, energy saving, at the same time makes the distillation equipment can work efficiently, effectively improve the distillation efficiency of electrolyte, after distillation of waste liquid, open waste liquid pipe 19 valve, through the waste liquid pipe 19 will waste liquid discharge;

[0028] When a large number of high-temperature steam through steam pipe 8 into the condenser tank 3, high-temperature high-speed steam turbine 18 rotation, turbine 18 through the shaft 15 drive second gear 16 rotation, second gear 16 through the tooth belt 17 drive first gear 14 rotation, make the first gear 14 drive stirring shaft 13 rotation, through the stirring shaft 13 drive electrolyte in distillation tank 2 mixing, in order to the electrolyte in distillation tank 2 even heating, improve the distillation efficiency, at the same time through the stirring mechanism, can be with distillation produced steam itself drive, not only can the electrolyte is stirred, at the same time can further utilize steam, to achieve the purpose of energy saving.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A distillation device for electrolyte production, comprising a base (1), a distillation tank (2), a condensation tank (3), a heating resistor (4), a first communication frame (5), a second communication frame (6), a heat exchange pipe (7), a steam pipe (8), a liquid discharge pipe (9), a feed pipe (10), a discharge pipe (11), a support (12), a stirring shaft (13), a first gear (14), a rotating shaft (15), a second gear (16), a toothed belt (17), a turbine (18), characterized in that: Two sides of the base (1) top symmetry installation distillation tank (2) and condenser (3), the inside bottom of the distillation tank (2) is provided with a heating resistor (4), wherein, The inside of the condenser (3) is symmetrically provided with a first communication frame (5) and a second communication frame (6), the first communication frame (5) and the second communication frame (6) are connected by a heat exchange pipe (7), one side of the distillation tank (2) top is connected with the first communication frame (5) through the steam pipe (8); The condenser (3) is connected with the feed pipe (10) near the upper side of the liquid discharge pipe (9), the condenser (3) is connected with the distillation tank (2) through the discharge pipe (11) near the upper side, the inside of the distillation tank (2) is provided with a stirring mechanism for stirring material, the distillation tank (2) is connected with the waste liquid pipe (19) at the bottom.

2. The distillation apparatus for producing electrolyte according to claim 1, wherein: One side of the second communication frame (6) is connected with the liquid discharge pipe (9), one end of the liquid discharge pipe (9) away from the second communication frame (6) penetrates the inside of the condenser (3) and extends to the outside.

3. The distillation apparatus for producing electrolyte according to claim 1, wherein: The heat exchange pipe (7) is made of hard heat conductive material, and the heat exchange pipe (7) is provided with a plurality of.

4. The distillation apparatus for producing electrolyte according to claim 1, wherein: The stirring mechanism comprises a bracket (12), the inside top of the distillation tank (2) is provided with a bracket (12), the bottom end of the bracket (12) is rotatably connected with a stirring shaft (13), the outside of the bracket (12) is provided with a first gear (14), the bracket (12) is rotatably connected with a rotating shaft (15) corresponding to the position of the steam pipe (8), the rotating shaft (15) is fixedly connected with a second gear (16) corresponding to the bottom end of the first gear (14), the first gear (14) and the second gear (16) are connected by a toothed belt (17), one end of the rotating shaft (15) in the steam pipe (8) is fixedly connected with a turbine (18).

5. The distillation apparatus for producing electrolyte according to claim 4, wherein: The gear pitch of the first gear (14) and the second gear (16) is equal to the gear pitch of the toothed belt (17), and the first gear (14) and the second gear (16) are engaged with the toothed belt (17).

6. The distillation apparatus for producing electrolyte solution according to claim 4, characterized by: The rotating shaft of the turbine (18) coincides with the center of the inner diameter of the steam pipe (8) and the distillation tank (2) at the communication position, and the outer diameter of the turbine (18) is consistent with the inner diameter of the steam pipe (8) and the distillation tank (2) at the communication position.

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