CN215668233U

CN215668233U - Air cooling equipment for electrolytic cell

Info

Publication number: CN215668233U
Application number: CN202122053171.9U
Authority: CN
Inventors: 李永
Original assignee: Jiangsu Piaoyue Technology Co ltd
Current assignee: Jiangsu Piaoyue Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-28
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses air cooling equipment for an electrolytic cell, which relates to the technical field of air cooling equipment and is characterized in that: the device comprises a mounting frame arranged on one side of an electrolytic bath, wherein an air cooling unit is arranged in the mounting frame, a plurality of horizontal mounting rods positioned right above the electrolytic bath are arranged at the top of the mounting frame, radiating fins are uniformly arranged on the mounting rods, the tops of the mounting rods are provided with a same effusion cover together, and a plurality of effusion cambered surfaces are arranged at the bottom of the effusion cover plate; the utility model can reduce the temperature of the electrolytic bath, reduce the air humidity and reduce the influence on the electrolytic work.

Description

Air cooling equipment for electrolytic cell

Technical Field

The utility model relates to the technical field of air cooling equipment, in particular to air cooling equipment for an electrolytic cell.

Background

The electrolytic cell consists of a cell body, an anode and a cathode, and an anode chamber and a cathode chamber are mostly separated by a diaphragm. The electrolytic bath is divided into three types, namely an aqueous solution electrolytic bath, a molten salt electrolytic bath and a non-aqueous solution electrolytic bath according to the difference of the electrolyte. When direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface of the anode and the solution, and a reduction reaction occurs at the interface of the cathode and the solution, so as to prepare the required product. The optimized design of the electrolytic cell structure and the reasonable selection of the electrode and diaphragm materials are the keys of improving the current efficiency, reducing the cell voltage and saving the energy consumption. The form of the aqueous solution electrolytic cell can be divided into a diaphragm electrolytic cell and a diaphragm-free electrolytic cell. The diaphragm electrolytic cell can be divided into a homodromous membrane (asbestos wool), an ionic membrane, a solid electrolyte membrane and the like; diaphragm-free electrolyzers are further classified into mercury electrolyzers, oxidation electrolyzers, and the like.

The water electrolysis cell of prior art emits a large amount of heat at the in-process of carrying out the water electrolysis, and water just becomes vapor, and the cooling is more difficult, and can make operational environment's air humidity increase, influences whole equipment operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide air cooling equipment for an electrolytic cell, which reduces the temperature of the electrolytic cell, reduces the air humidity and reduces the influence on the electrolytic work.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an electrolysis trough air cooling equipment, is including the mounting bracket of locating electrolysis trough one side, be equipped with air cooling unit in the mounting bracket, the mounting bracket top is equipped with a plurality of horizontally installation poles that are located directly over the electrolysis trough, evenly be equipped with the fin on the installation pole, each installation pole top is equipped with same hydrops cover jointly, hydrops cover plate bottom is equipped with a plurality of hydrops cambered surfaces.

By adopting the scheme, when the electrolytic cell needs to be cooled by air cooling, the air cooling unit starts to work to convey cold air to the electrolytic cell for cooling; the water vapor rises to contact with the radiating fins for primary cooling and liquefaction, and part of the water vapor continues to rise to contact with the liquid accumulation cover and realize secondary cooling and liquefaction. The liquid drops are gathered on the effusion cambered surface and the radiating fins, and after being accumulated to a certain degree, the liquid drops drop into the electrolytic bath again, so that the air humidity is reduced, and the influence on the electrolytic work is reduced.

Preferably, the radiating fins form a certain angle with the horizontal plane.

Preferably, the top of the liquid accumulation cover is provided with a plurality of vertical liquid accumulation pipes, and two ends of each liquid accumulation pipe are open.

Preferably, the liquid accumulating pipe and the liquid accumulating cover are made of copper-aluminum alloy.

Preferably, the mounting frame and the mounting rod are made of aluminum alloy.

The utility model has the following beneficial effects:

firstly, when the electrolytic cell needs to be cooled by air cooling, the air cooling unit starts to work to cool the electrolytic cell in a conveying way; the water vapor rises to contact with the radiating fins for primary cooling and liquefaction, and part of the water vapor continues to rise to contact with the liquid accumulation cover and realize secondary cooling and liquefaction. The liquid drops are gathered on the arc surface of the effusion and the radiating fins, and after being accumulated to a certain degree, the liquid drops drop into the electrolytic bath again, so that the air humidity is reduced, and the influence on the electrolytic work is reduced;

after primary and secondary cooling liquefaction, part of water vapor continues to rise, cooling liquefaction is carried out for three times in the liquid accumulation pipe, the cooled liquid drops are dripped back into the electrolytic bath again, and the effect of reducing air humidity is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a bottom view of the liquid accumulation cover according to the embodiment of the utility model.

In the figure: 1. a mounting frame; 2. an air cooling unit; 3. mounting a rod; 4. a heat sink; 5. a liquid accumulation cover; 6. liquid accumulation cambered surface; 7. a liquid accumulating tube.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

An electrolytic bath air cooling device is shown in a figure 1-2 and comprises an installation frame 1 arranged on one side of an electrolytic bath, an air cooling unit 2 is arranged in the installation frame 1, a plurality of horizontal installation rods 3 positioned right above the electrolytic bath are arranged at the top of the installation frame 1, cooling fins 4 are uniformly arranged on the installation rods 3, the top of each installation rod 3 is provided with a same effusion cover 5, and the bottom of a effusion cover 5 plate is provided with a plurality of effusion cambered surfaces 6;

as shown in fig. 1-2, when the electrolytic cell needs to be cooled by air cooling, the air cooling unit 2 starts to work to cool the electrolytic cell by delivering cold air; the water vapor rises to contact with the radiating fins 4 for primary cooling and liquefaction, and part of the water vapor continues to rise to contact with the liquid accumulation cover 5 to realize secondary cooling and liquefaction. The liquid drops are gathered on the effusion cambered surface 6 and the radiating fins 4, and after being accumulated to a certain degree, the liquid drops drop into the electrolytic bath again, so that the air humidity is reduced, and the influence on the electrolytic work is reduced.

As shown in fig. 1-2, the heat sink 4 forms a certain angle with the horizontal plane, so as to facilitate the collection of liquid drops and improve the cooling and liquefying effects on water vapor.

As shown in fig. 1-2, the top of the liquid accumulation cover 5 is provided with a plurality of vertical liquid accumulation pipes 7, and two ends of each liquid accumulation pipe 7 are open; after primary and secondary cooling liquefaction, part of the water vapor continues to rise, the liquid is cooled and liquefied for three times in the liquid accumulating pipe 7, and the cooled liquid drops are dripped back into the electrolytic tank again, so that the effect of reducing the air humidity is improved; the liquid accumulating pipe 7 and the liquid accumulating cover 5 are made of copper-aluminum alloy. The heat dissipation and cooling efficiency is improved.

As shown in fig. 1-2, the mounting frame 1 and the mounting rod 3 are made of aluminum alloy; the influence of the magnetic field on the mounting frame 1 and the mounting rod 3 during the electrolysis operation is reduced. And the weight is reduced, and the installation is convenient.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the substantially same technical problems and achieve the substantially same technical effects are within the scope of the present invention.

Claims

1. The utility model provides an electrolysis trough air cooling equipment, is including locating mounting bracket (1) of electrolysis trough one side, be equipped with air cooling unit (2) in mounting bracket (1), its characterized in that: the installation frame (1) top is equipped with a plurality of horizontally installation poles (3) that are located directly over the electrolysis trough, evenly be equipped with fin (4) on installation pole (3), each installation pole (3) top is equipped with same hydrops cover (5) jointly, hydrops cover (5) board bottom is equipped with a plurality of hydrops cambered surfaces (6).

2. An air-cooling apparatus for an electrolytic cell according to claim 1, wherein: the radiating fins (4) form a certain angle with the horizontal plane.

3. An air-cooling apparatus for an electrolytic cell according to claim 1, wherein: the top of the liquid accumulation cover (5) is provided with a plurality of vertical liquid accumulation pipes (7), and two ends of each liquid accumulation pipe (7) are open.

4. An air-cooling apparatus for an electrolytic cell according to claim 3, wherein: the liquid accumulating pipe (7) and the liquid accumulating cover (5) are made of copper-aluminum alloy.

5. An air-cooling apparatus for an electrolytic cell according to claim 1, wherein: the mounting rack (1) and the mounting rod (3) are made of aluminum alloy.