Electrolytic bath structure

Abstract

The utility model relates to the technical field of electrolytic baths, in particular to an electrolytic bath structure which comprises a mounting plate, an electrolytic bath plate and electrodes, the top ends of the multiple groups of electrolytic bath plates are connected with the lower end surface of the mounting plate; the number of the mounting plates is three, the three mounting plates are horizontally distributed side by side, four hanging lugs are symmetrically arranged on the two sides of each mounting plate, and two holes a are formed in each hanging lug; the upper end surface of each mounting plate is electrically connected with an electrode; a limiting and supporting assembly for limiting the position of the electrolytic cell plate and supporting the mounting plate and the electrolytic cell plate is arranged on the mounting plate. According to the utility model, the mounting plate is detachably connected with the limiting and supporting assembly, and the electrolytic tank plate is arranged between the mounting plate and the limiting and supporting assembly, so that a worker can adjust the mounting quantity of the electrolytic tank units according to actual production requirements; and meanwhile, when the electrolytic cell plate is damaged, the electrolytic cell plate can be replaced in a dismounting manner.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cells, in particular to an electrolytic cell structure. Background Art

[0002] The electrolytic cell converts reactants into the desired products through electrochemical reactions, which are reactions that occur at electrodes in contact with the electrolyte. With the development of the metallurgical industry, electrolysis is increasingly used in industrial production. In the process of diversified development of electrolytic cells, there are two main development directions: one is that the electrode configuration still uses an open top-plug anode and cathode mode, which is complex, inconvenient to operate, and has serious heat loss; the other is that the bottom cathode uses the liquid metal of the electrolysis process as the cathode structure. This structure solves the wiring problem of the top-plug structure, but because the electrolytic metal of this structure is always in the electrolysis area, the electrolytic metal is easily secondary oxidized, and the energy utilization rate is low.

[0003] The utility model with authorization publication number CN205710970U discloses an electrolytic cell structure, including a cathode, an anode and a cell body, wherein the cathode is horizontally arranged in the cell body, and its two ends pass through the side walls of the cell body, the cathode part located in the cell body is immersed in the electrolyte, and the anode is arranged in parallel directly above the cathode, and the anode and the cathode form a semi-enclosed structure.

[0004] However, the above technical solution has the following defects: the device cannot adjust the number of electrolytic box units to be installed according to actual production needs, and cannot replace the electrolytic cell plates by disassembly when the electrolytic cell plates are damaged. Utility Model Content

[0005] The utility model aims to provide an electrolytic cell structure in view of the problems existing in the background technology.

[0006] The technical solution of the utility model: an electrolytic cell structure, including a mounting plate, an electrolytic cell plate and electrodes;

[0007] There are a plurality of groups of electrolytic cell plates, and the top ends of the plurality of groups of electrolytic cell plates are connected to the lower end surface of the mounting plate;

[0008] There are three mounting plates in total, which are horizontally arranged side by side. Four hanging ears are symmetrically arranged on both sides of the mounting plates, and each hanging ear has two holes a.

[0009] The upper end surface of each mounting plate is electrically connected to an electrode;

[0010] The mounting plate is provided with a position limiting support assembly for limiting the position of the electrolytic cell plate and supporting the mounting plate and the electrolytic cell plate.

[0011] Preferably, the limit support assembly includes a support frame, support feet and a connecting plate;

[0012] There are twelve support frames in total. The support frames, support feet and hanging ears correspond one by one. The projection of the support frame is L-shaped;

[0013] Two holes b are provided at the short folded plate end of each support frame. In the mating installation state, the two holes b on the support frame and the two holes a on the hanging ear are coaxially distributed. The support frame is detachably connected to the mounting plate;

[0014] The support feet are connected to one end of the long folded plate of the support frame away from the short folded plate. The projection of the support feet is L-shaped;

[0015] Connecting plates are connected between every two support frames on both sides along the width direction of the mounting plate. In the mating installation state, the upper end surface of the connecting plate fits the lower end surface of the electrolytic cell plate.

[0016] Preferably, it further includes a water pipe;

[0017] The projection of the mounting plate is U-shaped. Water pipes are threadedly connected to both sides along the length direction of the mounting plate. The water pipes are T-shaped three-way pipes;

[0018] Adjacent water pipes are connected by welding.

[0019] Preferably, it further includes an exhaust pipe;

[0020] Two exhaust pipes are installed on the upper end surface of each mounting plate. The two exhaust pipes are arranged side by side on the mounting plate;

[0021] The projection of the exhaust pipe is T-shaped. Flange plates are installed on the outer peripheral surfaces of both ends of the exhaust pipe away from the mounting plate. The exhaust pipes on adjacent mounting plates are connected through fixing bolts and nuts in cooperation with the flange plates.

[0022] Preferably, each hanging ear and the support frame are tightly connected through the cooperation of bolts and nuts.

[0023] Preferably, a controller is provided on the upper end surface of any mounting plate. The model of the controller is SINAMICS V. The monitoring end of the controller penetrates and is connected to the outer peripheral surface of the exhaust pipe. The control end of the controller is connected to the water inlet end of the water pipe.

[0024] Compared with the prior art, the above technical solutions of the present utility model have the following beneficial technical effects: By providing a detachable connection between the mounting plate and the limit support assembly, and at the same time installing the electrolytic cell plate between the mounting plate and the limit support assembly, it enables the staff to adjust the number of installations of the electrolytic cell unit according to the actual production requirements. At the same time, when the electrolytic cell plate is damaged, the electrolytic cell plate can be replaced by disassembly.

[0025] By providing water pipes on both sides of the mounting plate, exhaust pipes symmetrically mounted on the upper end face of the mounting plate, and a controller mounted on the mounting plate, the water flow can be controlled by the controller according to the actual production requirements and the monitoring of the exhaust volume, effectively saving the energy output. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 FIG. is a schematic structural diagram of an electrolytic cell structure proposed by the present utility model.

[0027] Figure 2 is Figure 1 a three-dimensional view of the cooperation and installation of the mounting plate, electrodes, electrolytic cell plates, and limit support components in

[0028] Figure 3 is Figure 2 an exploded structural schematic diagram of

[0029] Reference numerals: 1, mounting plate; 2, electrolytic cell plate; 3, support frame; 4, support feet; 5, water pipe; 6, exhaust pipe; 7, electrode; 8, connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Embodiment 1

[0031] As Figure 1-3 shown, an electrolytic cell structure proposed by the present utility model includes a mounting plate 1, electrolytic cell plates 2, water pipes 5, exhaust pipes 6, and electrodes 7;

[0032] There are multiple groups of electrolytic cell plates 2, and the tops of the multiple groups of electrolytic cell plates 2 are all connected to the lower end face of the mounting plate 1;

[0033] There are three mounting plates 1 in total, and the three mounting plates 1 are horizontally arranged side by side. Four hanging ears are symmetrically arranged on both sides of the mounting plate 1, and two holes a are provided on each hanging ear;

[0034] Each upper end face of the mounting plate 1 is electrically connected to an electrode 7;

[0035] A limit support assembly for restricting the position of the electrolytic cell plates 2 and supporting the mounting plate 1 and the electrolytic cell plates 2 is provided on the mounting plate 1.

[0036] The projection of the mounting plate 1 is U-shaped, and water pipes 5 are threadedly connected to both sides along the length direction of the mounting plate 1. The water pipes 5 are T-shaped three-way pipes;

[0037] Adjacent two water pipes 5 are connected by welding.

[0038] Two exhaust pipes 6 are installed on each upper end face of the mounting plate 1, and the two exhaust pipes 6 are arranged side by side on the mounting plate 1;

[0039] The projection of the exhaust pipe 6 is T-shaped. Flanges are installed on the outer peripheral surfaces of both ends of the exhaust pipe 6 away from the mounting plate 1. The exhaust pipes 6 on two adjacent mounting plates 1 are connected by fixing bolts and nuts in conjunction with the flanges.

[0040] Each hanging ear and the support frame 3 are fastened together by bolts and nuts, so that the staff can adjust the number of electrolytic box units to be installed according to actual production needs.

[0041] A controller is provided on the upper end surface of any mounting plate 1. The model of the controller is SINAMICS V20. The monitoring end of the controller passes through and is connected to the outer peripheral surface of the exhaust pipe 6. The control end of the controller is connected to the water inlet end of the water pipe 5. It is convenient to control the water flow through the controller according to the actual production needs and the monitoring of the exhaust volume, thereby effectively saving energy output.

[0042] Embodiment 2

[0043] like Figure 1-3 As shown, the utility model proposes an electrolytic cell structure. Compared with the first embodiment, this embodiment further specifically discloses the specific structure of the limiting support assembly.

[0044] In this embodiment, the position limiting support assembly includes a support frame 3, a support foot 4 and a connecting plate 8;

[0045] There are twelve support frames 3 in total, and the support frames 3, support feet 4 and hanging ears correspond one to one, and the projection of the support frame 3 is L-shaped;

[0046] Two holes b are provided on the short folded plate end of each support frame 3, and the two holes b of the support frame 3 are coaxially distributed with the two holes a on the hanging ears in the installation state, so that the support frame 3 is detachably connected to the mounting plate 1;

[0047] The support leg 4 is connected to one end of the long folding plate on the support frame 3 away from the short folding plate, and the projection of the support leg 4 is L-shaped;

[0048] A connecting plate 8 is connected between each of the support frames 3 on both sides of the width direction of the mounting plate 1. The upper end surface of the connecting plate 8 fits the lower end surface of the electrolytic cell plate 2 in the installed state, so that the staff can adjust the number of electrolytic box units installed according to actual production needs.

[0049] In summary, in the present invention, the support frame 3, the support foot 4 and the connecting plate 8 are first connected in coordination, and a group of electrolytic cell plates 2 are placed in the space enclosed by the connecting plate 8 and the support frame 3, and the mounting plate 1 and the support frame 3 are threadedly connected by the coordinated installation of bolts and nuts, and the electrolytic cell plates 2 are limited in the space enclosed by the mounting plate 1, the support frame 3 and the connecting plate 8, and multiple groups of this structure are placed side by side according to needs;

[0050] The exhaust pipe 6 is connected in parallel at the top of the mounting plate 1 through the cooperation of the flange, bolts and nuts. At the same time, the water pipes 5 on both sides of the mounting plate 1 are installed in cooperation through the cooperation of the bolts and nuts. The exhaust volume in the exhaust pipe 6 is monitored through the monitoring end of the controller, and the water flow in the water pipe 5 is controlled through the control end of the controller to achieve accurate control of the material.

[0051] At this time, electricity is applied to the electrode 7 to electrolyze the water in the electrolytic cell plate 2. The water flows into the electrolytic cell plate 2 through the water pipe 5, and the water in the electrolytic cell plate 2 is electrolyzed by the electrode 7. The electrolyzed hydrogen is discharged from the output end of the exhaust pipe 6 and collected.

[0052] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An electrolytic cell structure, characterized in that: It includes a mounting plate (1), an electrolytic cell plate (2) and an electrode (7); There are multiple groups of electrolytic cell plates (2), and the tops of the multiple groups of electrolytic cell plates (2) are all connected to the lower end face of the mounting plate (1); There are three mounting plates (1) in total, and the three mounting plates (1) are horizontally arranged side by side. Four hanging ears are symmetrically arranged on both sides of the mounting plate (1), and two holes a are opened on each hanging ear; An electrode (7) is electrically connected to the upper end face of each mounting plate (1); A limit support assembly for restricting the position of the electrolytic cell plate (2) and supporting the mounting plate (1) and the electrolytic cell plate (2) is provided on the mounting plate (1).

2. An electrolytic cell structure according to claim 1, characterized in that: The limit support assembly includes a support frame (3), a support foot (4) and a connecting plate (8); There are twelve support frames (3) in total. The support frames (3), the support feet (4) and the hanging ears correspond one by one. The projection of the support frame (3) is L-shaped; Two holes b are opened on the short folded plate end of each support frame (3). In the mating installation state, the two holes b of the support frame (3) are coaxially distributed with the two holes a on the hanging ear, and the support frame (3) is detachably connected to the mounting plate (1); The support foot (4) is connected to one end of the long folded plate of the support frame (3) away from the short folded plate. The projection of the support foot (4) is L-shaped; Connecting plates (8) are connected between every two support frames (3) on both sides of the mounting plate (1) along the width direction. In the mating installation state, the upper end face of the connecting plate (8) fits the lower end face of the electrolytic cell plate (2).

3. An electrolytic cell structure according to claim 1, characterized in that: It also includes a water pipe (5); The projection of the mounting plate (1) is U-shaped. Water pipes (5) are threadedly connected to both sides of the mounting plate (1) along the length direction. The water pipe (5) is a T-shaped three-way pipe; Adjacent two water pipes (5) are connected by welding; 4. An electrolytic cell structure according to claim 3, characterized in that: It also includes an exhaust pipe (6); Two exhaust pipes (6) are installed on the upper end face of each mounting plate (1), and the two exhaust pipes (6) are arranged side by side on the mounting plate (1); The projection of the exhaust pipe (6) is T-shaped. Flange plates are installed on the outer peripheral surfaces of both ends of the exhaust pipe (6) away from the mounting plate (1). The exhaust pipes (6) on adjacent two mounting plates (1) are connected by fixing bolts and nuts in cooperation with the flange plates.

5. An electrolytic cell structure according to claim 2, characterized in that: Each hanging ear and the support frame (3) are firmly connected by the cooperation of bolts and nuts.

6. An electrolytic cell structure according to claim 1, characterized in that: A controller is provided on the upper end face of any one mounting plate (1). The model of the controller is SINAMICS V20. The monitoring end of the controller penetrates and is connected to the outer peripheral surface of the exhaust pipe (6), and the control end of the controller is connected to the water inlet end of the water pipe (5).

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