Combined advection electrolytic cell assembly

Abstract

The utility model relates to the technical field of sodium chlorate processing, in particular to a combined advection electrolytic bath assembly which comprises an electrolytic bath assembly, an installation assembly is installed on the inner wall of the electrolytic bath assembly, and a cover plate assembly is installed at the rear end of the electrolytic bath assembly. The electrolytic cell assembly comprises a bottom plate, a liquid storage box, a liquid pump, a heat exchanger and a shell are installed at the top of the bottom plate, a supporting frame is installed at the bottom of the inner wall of the shell, and a cell body is installed at the top of the supporting frame. According to the improved advection electrolytic cell assembly, the electrolytic cell assembly is adopted, when the electrolytic cell assembly is used, the temperature in a cell body is kept between 70 DEG C and 90 DEG C, and the electrolysis effect of sodium chlorate machining through the electrolytic cell assembly is improved; and the cover plate assembly is adopted, when the interior of the electrolytic cell assembly needs to be maintained, the gear motor is started, the cover plate body and the cell body can be automatically driven to be covered and separated, and the convenience during maintenance is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sodium chlorate processing technical field, concretely is a combined type advection electrolytic cell subassembly. BACKGROUND

[0002] Sodium chlorate is sodium salt of chloric acid, is often used in bleaching, disinfection, oxidation reaction etc., and the processing method of sodium chlorate mainly has electrolytic method and chemical method, and electrolytic method is mostly used in industry at present;

[0003] When sodium chlorate is processed, electrolytic cell subassembly needs to be used, and the role of electrolytic cell is to convert sodium chloride solution into sodium chlorate through electrolytic reaction in the sodium chlorate processing process.

[0004] The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1, the ordinary advection electrolytic cell subassembly in the running process, with the continuous electrolytic reaction, its internal temperature will gradually increase, and the electric energy will be released in the form of heat energy while promoting the oxidation-reduction reaction of ions in the electrolyte, when the temperature in the electrolytic cell subassembly is too high, it will have many adverse effects on the electrolysis effect;2, the cover and the tank body of the ordinary advection electrolytic cell subassembly are usually fastened and installed by screws, when the maintenance work in the electrolytic cell needs to be carried out, the screws have to be disassembled one by one, and then the cover is opened manually by manpower, this process is not only complicated, but also extremely time-consuming and laborious, and the maintenance work efficiency is affected. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a combined type advection electrolytic cell subassembly to solve the problems in the background art.

[0006] The electrolytic cell subassembly comprises a bottom plate, a liquid storage tank, a liquid pumping pump, a heat exchanger and a shell are installed on the top of the bottom plate, a supporting frame is installed on the inner wall bottom of the shell, a tank body is installed on the top of the supporting frame, and a spiral cooling pipe is installed on the outer wall of the tank body.

[0007] The installation assembly comprises a supporting plate, a connecting plate is installed on one side of the supporting plate, and a plurality of parallel plates are evenly and equidistantly distributed and installed on the bottom of the supporting plate.

[0008] The cover plate assembly comprises a first mounting block and an L-shaped plate, a connecting rod is rotatably arranged on one side of the inner wall of the L-shaped plate, a turbine is arranged on the outer wall of the connecting rod, a second mounting block is rotatably arranged on the outer wall of the connecting rod, a speed reducer motor is arranged at the bottom of the L-shaped plate, a worm is arranged on the output end of the speed reducer motor, and a cover plate body is arranged at the top of the first mounting block.

[0009] Further preferably, the inner wall of the support frame is provided with a plurality of evenly and equidistantly distributed heating wires.

[0010] Further preferably, both sides of the tank body are provided with electric valves, the liquid inlet end of the heat exchanger is connected with the liquid outlet end of the spiral cooling pipe through a pipeline, the liquid outlet end of the heat exchanger is connected with a liquid storage tank through a pipeline, the liquid storage tank is connected with the liquid inlet end of the liquid pumping pump through the electric valve and the pipeline, the liquid outlet end of the liquid pumping pump is connected with the liquid inlet end of the spiral cooling pipe, and a temperature sensor is arranged in the tank body.

[0011] Further preferably, the middle part of the tank body is provided with a diaphragm, the support plates are symmetrically distributed about the vertical center line of the connecting plate, the mounting assemblies are symmetrically distributed about the vertical center line of the tank body, and the bottoms of the support plates of the two mounting assemblies are respectively provided with a plurality of evenly and equidistantly distributed cathode plates and anode plates.

[0012] Further preferably, the top of the tank body is provided with a slot with an internal size structure consistent with an external size structure of one end of the support plate.

[0013] Further preferably, the L-shaped plate is arranged on one side of the shell, the second mounting blocks are arranged at the rear end of the shell and are symmetrically distributed about the vertical center line of the first mounting block, the outer wall of the connecting rod is provided with the second mounting blocks, and the turbine is meshingly arranged with the worm.

[0014] Further preferably, the rear end of the cover plate body is provided with two exhaust pipes, the front end of the cover plate body is provided with a sealing ring, and the cover plate body and the shell form a sealing structure through the sealing ring.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] In the utility model, when the electrolytic tank assembly is used to carry out the electrolysis process of sodium chlorate processing, the temperature sensor in the tank body senses the temperature change, when the temperature is lower than 70 DEG C, a plurality of heating wires are started to heat the electrolyte in the tank body, when the temperature rises and exceeds 90 DEG C, the liquid pumping pump is started to pump the cooling liquid in the liquid storage tank, the spiral cooling pipe contacts the outer wall of the tank body to cool the tank body, and the temperature in the tank body is kept between 70 DEG C and 90 DEG C, thereby improving the electrolysis effect of the electrolytic tank assembly in sodium chlorate processing.

[0017] The utility model discloses a cover plate subassembly, when electrolytic cell subassembly long -time use needs to maintain to electrolytic cell subassembly inside, starts deceleration motor, rotates and separates with the casing through worm drive turbine, connecting rod, first mounting block and cover plate main part, makes the groove body inside expose, makes when maintaining electrolytic cell subassembly, need not open cover plate main part manually, improves the convenience when maintaining. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the front view structure schematic diagram of the utility model;

[0019] Figure 2 It is the electrolytic cell subassembly structure schematic diagram of the utility model;

[0020] Figure 3 It is the electrolytic cell subassembly full section structure schematic diagram of the utility model;

[0021] Figure 4 It is the installation component structure schematic diagram of the utility model;

[0022] Figure 5 It is the cover plate subassembly structure schematic diagram of the utility model.

[0023] In the drawing: 1, electrolytic cell subassembly;101, bottom plate;102, liquid storage tank;103, liquid pump;104, heat exchanger;105, casing;106, support frame;107, groove body;108, spiral cooling pipe;2, installation component;201, support plate;202, connecting plate;203, parallel plate;3, cover plate subassembly;301, first mounting block;302, L-shaped plate;303, connecting rod;304, turbine;305, second mounting block;306, deceleration motor;307, worm;308, cover plate main body. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a combined type advection electrolytic cell subassembly, including electrolytic cell subassembly 1, installation component 2 is installed in the inner wall of electrolytic cell subassembly 1, cover plate subassembly 3 is installed in the rear end of electrolytic cell subassembly 1.

[0026] The electrolytic cell assembly 1 comprises a bottom plate 101, a liquid storage tank 102, a liquid pumping pump 103, a heat exchanger 104 and a shell 105 are mounted on the top of the bottom plate 101, a support frame 106 is mounted on the inner wall of the shell 105, a cell body 107 is mounted on the top of the support frame 106, and a spiral cooling pipe 108 is mounted on the outer wall of the cell body 107.

[0027] The mounting assembly 2 comprises a support plate 201, a connecting plate 202 is mounted on one side of the support plate 201, and a plurality of parallel plates 203 are evenly and equidistantly distributed and mounted on the bottom of the support plate 201.

[0028] The cover plate assembly 3 comprises a first mounting block 301 and an L-shaped plate 302, a connecting rod 303 is rotatably mounted on one side of the inner wall of the L-shaped plate 302, a turbine 304 is mounted on the outer wall of the connecting rod 303, a second mounting block 305 is rotatably mounted on the outer wall of the connecting rod 303, a speed reducer motor 306 is mounted on the bottom of the L-shaped plate 302, a worm 307 is mounted on the output end of the speed reducer motor 306, and a cover plate main body 308 is mounted on the top of the first mounting block 301.

[0029] In this embodiment, as shown in Figure 2 and Figure 3 , a plurality of heating wires are evenly and equidistantly distributed on the inner wall of the support frame 106; when the plurality of heating wires are started, the electrolyte in the cell body 107 can be heated, so that the temperature in the cell body 107 is at a suitable temperature, and the processing effect is improved.

[0030] In this embodiment, as shown in Figure 2 and Figure 3 , electric valves are arranged on both sides of the cell body 107, the liquid inlet end of the heat exchanger 104 is connected with the liquid outlet end of the spiral cooling pipe 108 through a pipeline, the liquid outlet end of the heat exchanger 104 is connected with the liquid storage tank 102 through a pipeline, the liquid storage tank 102 is connected with the liquid inlet end of the liquid pumping pump 103 through an electric valve and a pipeline, the liquid outlet end of the liquid pumping pump 103 is connected with the liquid inlet end of the spiral cooling pipe 108, and a temperature sensor is arranged in the cell body 107; the cooling liquid can be added into the liquid storage tank 102 through the electric valve on the top of the liquid storage tank 102, the cooling liquid in the liquid storage tank 102 can be pumped out by starting the liquid pumping pump 103, the cooling liquid is cooled by the spiral cooling pipe 108, and then the cooling liquid is returned to the liquid storage tank 102 through the heat exchanger 104, so that the temperature in the cell body 107 is not too high, and the processing effect is improved.

[0031] In this embodiment, as shown in Figure 2 and Figure 3As shown in the drawings, the middle part of the groove body 107 is provided with a diaphragm, the support plates 201 are symmetrically distributed about the vertical center line of the connecting plate 202, the mounting assemblies 2 are symmetrically distributed about the vertical center line of the groove body 107, and the bottoms of the support plates 201 of the two mounting assemblies 2 are respectively provided with a plurality of uniformly and equidistantly distributed cathode plates and anode plates; when the two mounting assemblies 2 are installed in the groove body 107, the mounting assembly 2 provided with the cathode plates is located in the cathode chamber, the mounting assembly 2 provided with the anode plates is located in the anode chamber, and the parallel plates 203 at the bottoms of the support plates 201 can be used for shunting.

[0032] In the embodiment, as shown in Figure 2 , Figure 3 and Figure 4 , the top of the groove body 107 is provided with a slot with an internal size structure consistent with an external size structure of one end of the support plate 201; by inserting the front and rear ends of the support plate 201 into the slot on the groove body 107, the two mounting assemblies 2 can be quickly installed in the groove body 107, thereby improving the convenience of use of the electrolytic cell.

[0033] In the embodiment, as shown in Figure 2 , Figure 3 and Figure 5 , the L-shaped plates 302 are installed on one side of the shell 105, the second mounting blocks 305 are installed on the rear end of the shell 105, the second mounting blocks 305 are symmetrically distributed about the vertical center line of the first mounting block 301, the second mounting blocks 305 are installed on the outer wall of the connecting rod 303, and the turbine 304 is engaged with the worm 307; when the speed reducer 306 is started, the connecting rod 303, the first mounting block 301 and the cover plate body 308 can be rotated by driving the turbine 304 to rotate through the worm 307, the cover plate body 308 can be covered and separated from the shell 105, and the convenience of maintenance of the inside of the electrolytic cell is improved.

[0034] In the embodiment, as shown in Figure 2 , Figure 3 and Figure 5 , the rear end of the cover plate body 308 is provided with two exhaust pipes, the front end of the cover plate body 308 is provided with a sealing ring, and the cover plate body 308 and the shell 105 form a sealed structure through the sealing ring; the two exhaust pipes can respectively exhaust the gas in the anode chamber and the cathode chamber in the electrolytic cell, and the sealing ring can improve the sealing performance after the cover plate body 308 is covered with the shell 105.

[0035] The use method and advantages of the combined type advection electrolytic cell assembly are as follows:

[0036] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 andFigure 5 As shown, first use pipe respectively with the two exhaust pipes on the cover plate body 308 connection, through the groove body 107 both sides of the electric valve injection and exhaust electrolyte, electrolytic cell assembly 1 starts to use, start several heating wire, through the groove body 107 on the groove body 107 electrolyte heating, so that the electrolyte temperature reaches 70-90 DEG C, after stop heating, then the anode plate and cathode plate power, when the groove body 107 temperature sensor temperature change, when the temperature rises, more than 90 DEG C, start pumping pump 103, pumping pump 103 pumping liquid tank 102 in the cooling liquid, spiral cooling pipe 108 and groove body 107 outer wall contact, groove body 107 inside cooling, so that the groove body 107 temperature is between 70-90 DEG C, when the electrolytic cell assembly 1 long time use, need to maintain, start the speed reducer 306, through the worm 307 drive turbine 304, connecting rod 303, the first mounting block 301 and cover plate body 308 rotation, so that the cover plate body 308 and shell 105 separation, so that the groove body 107 inside exposure, facilitate subsequent maintenance.

[0037] The basic principle, main features and advantages of the present application are shown and described above. The skilled person in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A combined diabatic electrolyzer cell assembly comprising an electrolyzer cell assembly (1), characterized in that: The inner wall of the electrolytic cell assembly (1) is provided with a mounting assembly (2), and the rear end of the electrolytic cell assembly (1) is provided with a cover plate assembly (3); The electrolytic cell assembly (1) comprises a bottom plate (101), the top of the bottom plate (101) is provided with a liquid storage tank (102), a liquid pumping pump (103), a heat exchanger (104) and a shell (105), the inner wall bottom of the shell (105) is provided with a support frame (106), the top of the support frame (106) is provided with a groove body (107), and the outer wall of the groove body (107) is provided with a spiral cooling pipe (108); The mounting assembly (2) comprises a support plate (201), one side of the support plate (201) is provided with a connecting plate (202), and the bottom of the support plate (201) is provided with a plurality of parallel plates (203) which are uniformly and equidistantly distributed; The cover plate assembly (3) comprises a first mounting block (301) and an L-shaped plate (302), a connecting rod (303) is rotatably arranged through one side of the inner wall of the L-shaped plate (302), a turbine (304) is arranged on the outer wall of the connecting rod (303), a second mounting block (305) is rotatably arranged on the outer wall of the connecting rod (303), a speed reducer motor (306) is arranged on the bottom of the L-shaped plate (302), a worm (307) is arranged on the output end of the speed reducer motor (306), and a cover plate main body (308) is arranged on the top of the first mounting block (301).

2. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: The inner wall of the support frame (106) is provided with a plurality of heating wires which are uniformly and equidistantly distributed.

3. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: Both sides of the groove body (107) are provided with electric valves, the liquid inlet end of the heat exchanger (104) is connected with the liquid outlet end of the spiral cooling pipe (108) through a pipeline, the liquid outlet end of the heat exchanger (104) is connected with the liquid storage tank (102) through a pipeline, the liquid storage tank (102) is connected with the liquid inlet end of the liquid pumping pump (103) through an electric valve and a pipeline, the liquid outlet end of the liquid pumping pump (103) is connected with the liquid inlet end of the spiral cooling pipe (108), and a temperature sensor is arranged in the groove body (107).

4. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: The middle part of the groove body (107) is provided with a diaphragm, the support plates (201) are symmetrically distributed about the vertical center line of the connecting plate (202), the mounting assemblies (2) are symmetrically distributed about the vertical center line of the groove body (107), and the bottoms of the support plates (201) of the two mounting assemblies (2) are respectively provided with a plurality of uniformly and equidistantly distributed cathode plates and anode plates.

5. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: The top of the groove body (107) is provided with a slot whose internal size structure is consistent with the external size structure of one end of the support plate (201).

6. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: The L-shaped plate (302) is arranged on one side of the shell (105), the second mounting blocks (305) are arranged on the rear end of the shell (105) and are symmetrically distributed about the vertical center line of the first mounting block (301), the outer wall of the connecting rod (303) is provided with the second mounting block (305), and the turbine (304) is meshingly arranged with the worm (307).

7. A combined plug flow electrolyzer cell assembly according to claim 1, wherein: The rear end of the cover plate body (308) is provided with two exhaust pipes, the front end of the cover plate body (308) is provided with a sealing ring, and the cover plate body (308) and the shell (105) form a sealed structure through the sealing ring.

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