Experimental electrolytic bath for optimizing internal and external structures of electrolytic bath
By designing modular components and online monitoring modules, the problems of high manufacturing costs and long production cycles of experimental electrolytic cells were solved, resulting in cost reduction and efficiency improvement, and providing data for structural optimization.
Patent Information
- Application Number
- CN202423169934.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing experimental electrolyzers are costly, time-consuming, and inefficient to manufacture, and optimizing traditional experimental electrolyzer structures results in waste.
The design adopts a modular assembly, including a frame-structured electrolytic cell body and a detachable internal structure base plate. Combined with sealing gaskets and protrusions, it is equipped with electrolyte inlet and outlet ports and detection components to achieve online monitoring of electrolyte temperature and concentration.
It reduced production costs, shortened the production cycle, improved experimental efficiency, and provided basic data for optimizing the internal structure of the electrolytic cell.
Smart Images
Figure CN223674758U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to experimental electrolytic cell technical field, concretely relates to a kind of experimental electrolytic cell for optimizing internal and external structure of electrolytic cell. BACKGROUND
[0002] The uniformity of electrolyte concentration and temperature distribution in electrolytic cell has a significant impact on cell voltage, chlor-alkali product quality and ion exchange membrane service life, etc.Optimizing the internal structure of electrolytic cell makes the concentration and temperature of electrolyte in electrolytic cell evenly distributed, reduces the gas content in electrolytic cell, reduces electrolysis voltage, improves product quality and prolongs the service life of ion exchange membrane, which is an important work of electrolytic cell research and development.Because of high manufacturing cost and long cycle of electrolytic cell, using traditional electrolytic cell for structural optimization experimental electrolytic cell will cause a certain degree of waste and low efficiency.
[0003] In view of the above problems, it is necessary to improve the existing experimental electrolytic cell. UTILITY MODEL CONTENT
[0004] To solve the above problems, the utility model provides a kind of experimental electrolytic cell for optimizing internal and external structure of electrolytic cell, aims at reducing the manufacturing cost of experimental electrolytic cell, shortening the manufacturing cycle of experimental electrolytic cell and improving the efficiency of electrolytic cell experiment.The specific technical scheme is as follows:
[0005] A kind of experimental electrolytic cell for optimizing internal and external structure of electrolytic cell, including the split assembly for forming electrolytic cell pole chamber, the split assembly includes the frame structure electrolytic cell tank body and electrolytic cell internal structure bottom plate detachably fixed in the frame structure electrolytic cell tank body one side;The frame structure electrolytic cell tank body and the electrolytic cell internal structure bottom plate are provided with fastening bolt hole respectively, and the electrolytic cell internal structure bottom plate is fixedly connected between the frame structure electrolytic cell tank body by bolt installed on the fastening bolt hole.
[0006] Preferably, sealing gasket is arranged between the connecting surface of the electrolytic cell internal structure bottom plate and the frame structure electrolytic cell tank body.
[0007] Preferably, the sealing gasket is a ternary rubber sealing gasket.
[0008] In the utility model, the one side of the electrolytic cell internal structure bottom plate towards the inside of the electrolytic cell pole chamber is arranged in a matrix with a plurality of convex parts in a spaced manner.
[0009] As one of the preferred schemes of the convex part structure on the electrolytic cell internal structure bottom plate in the utility model, the convex part is a convex part formed by stamping the electrolytic cell internal structure bottom plate.
[0010] As the second preferred scheme of the protruding part structure on the internal structure bottom plate of the electrolytic cell, the protruding part is a protruding part connected to the internal structure bottom plate of the electrolytic cell by friction welding.
[0011] In the utility model, electrolyte inlet and electrolyte outlet are respectively arranged on the outer side of the frame body of the frame type structure electrolytic cell tank.
[0012] Preferably, the electrolyte inlet is located at the lower position of the left side of the frame body of the frame type structure electrolytic cell tank, and the electrolyte outlet is located at the right side of the upper side of the frame body of the frame type structure electrolytic cell tank.
[0013] As a further improvement of the utility model, a probe mounting hole is further arranged on the side of the frame body of the frame type structure electrolytic cell tank, and a detection assembly for monitoring the temperature and concentration of electrolyte in the electrolytic cell tank is arranged on the probe mounting hole.
[0014] Preferably, the detection assembly comprises a detection seat mounted on the probe mounting hole, a temperature sensor and a capillary tube arranged on the detection seat, and the detection rod of the temperature sensor and the capillary tube are respectively inserted into the electrolytic cell tank.
[0015] Preferably, the matrix arranged protruding parts on the internal structure bottom plate of the electrolytic cell are arranged in several rows along a straight line direction, a probe containing long space for containing the detection rod of the temperature sensor and the capillary tube is formed between the adjacent two rows of protruding parts, and the detection rod of the temperature sensor and the capillary tube are respectively inserted into the probe containing long space.
[0016] In the utility model, the capillary tube is connected with a peristaltic pump, the peristaltic pump is connected with an electrolyte collecting pool, an electrolyte concentration detector is arranged on the electrolyte collecting pool, and the peristaltic pump, the temperature sensor and the electrolyte concentration detector are respectively connected with a controller.
[0017] Preferably, a plurality of probe mounting holes are arranged on the side of the frame body of the frame type structure electrolytic cell tank, the detection assembly is arranged on each probe mounting hole, and the depths of the detection rod of the temperature sensor and the capillary tube in the electrolytic cell tank are different.
[0018] The working principle of the detection assembly in the utility model is as follows:
[0019] When the experimental electrolytic cell works, the temperature of electrolyte in the electrolytic cell is detected in real time by the temperature sensor on the detection assembly; meanwhile, the electrolyte in the electrolytic cell is extracted for sampling detection by the capillary tube connected with the peristaltic pump, and the concentration data of electrolyte in the electrolytic cell can be obtained in time by the electrolyte concentration detector.
[0020] The utility model discloses the beneficial effect is:
[0021] First, the utility model relates to an experimental electrolytic cell for optimizing the internal and external structure of electrolytic cell, through the split assembly of electrolytic cell pole room, the electrolytic cell internal structure bottom plate can be replaced alone, the electrolytic cell experimental verification of adopting various different design electrolytic cell internal structure bottom plate is facilitated, thereby reduces the electrolytic cell manufacturing cost, and the manufacturing time is greatly shortened, and the efficiency of experiment is improved.
[0022] Second, the utility model relates to an experimental electrolytic cell for optimizing the internal and external structure of electrolytic cell, is provided with detection component on electrolytic cell tank body, can carry out online monitoring to electrolyte temperature and electrolyte concentration in electrolytic cell pole room interior, provides basic data for optimizing the existing electrolytic cell design structure. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is the structure schematic diagram of the split assembly of the utility model's experimental electrolytic cell for optimizing the internal and external structure of electrolytic cell;
[0024] Figure 2 It is Figure 1 The structure schematic diagram of electrolytic cell tank body in;
[0025] Figure 3 It is Figure 1 The structure schematic diagram of electrolytic cell internal structure bottom plate in;
[0026] Figure 4 It is the structure schematic diagram of electrolytic cell tank body and electrolytic cell internal structure bottom plate assembly;
[0027] Figure 5 It is the structure schematic diagram of setting detection component on the probe mounting hole of; Figure 2
[0028] In the drawing: 1, electrolytic cell tank body, 2, electrolyte inlet, 3, electrolyte outlet, 4, fastening bolt hole, 5, electrolytic cell pole room, 6, electrolytic cell internal structure bottom plate, 7, protruding portion, 8, fastening bolt hole, 9, split assembly, 10, probe mounting hole, 11, detection component, 12, detection seat, 13, temperature sensor, 14, capillary, 15, the detection rod of temperature sensor, 16, peristaltic pump, 17, electrolyte collection pool, 18, electrolyte concentration detector, 19, controller, 20, conical hole, 21, rubber conical plug, 22, compression nut. DETAILED DESCRIPTION
[0029] The utility model discloses further describe the specific implementation of the utility model in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and can not limit the protection scope of the utility model.
[0030] As Figures 1 to 5 It is the embodiment of the utility model for optimizing the experiment electrolytic cell of electrolytic cell internal and external structure, including the split assembly 9 for forming electrolytic cell pole room 5, split assembly 9 includes the frame structure electrolytic cell tank body 1 and the detachable fixed electrolytic cell internal structure bottom plate 6 on the frame structure electrolytic cell tank body 1 one side, the frame structure electrolytic cell tank body 1 on and electrolytic cell internal structure bottom plate 6 on respectively be provided with fastening bolt hole 8, electrolytic cell internal structure bottom plate 6 realizes the fixed connection between electrolytic cell internal structure bottom plate 6 and the frame structure electrolytic cell tank body 1 through the bolt on fastening bolt hole 4.
[0031] Preferably, the connecting surface between electrolytic cell internal structure bottom plate 6 and the frame structure electrolytic cell tank body 1 is provided with sealing gasket.
[0032] Preferably, the sealing gasket is a ternary rubber sealing gasket.
[0033] In the embodiment, the one side of electrolytic cell internal structure bottom plate 6 towards electrolytic cell pole room interior is arranged with a plurality of convex parts 7 in the form of matrix arrangement.
[0034] As one of the preferred schemes of the convex part 7 structure on electrolytic cell internal structure bottom plate 6 in the embodiment, the convex part 7 is the convex part 7 formed by stamping electrolytic cell internal structure bottom plate 6.
[0035] As the second preferred scheme of the convex part 7 structure on electrolytic cell internal structure bottom plate 6 in the embodiment, the convex part 7 is the convex part 7 connected on electrolytic cell internal structure bottom plate 6 by friction welding.
[0036] In the embodiment, electrolyte inlet 2 and electrolyte outlet 3 are respectively arranged on the frame body outside surface of the frame structure electrolytic cell tank body 1.
[0037] Preferably, the electrolyte inlet 2 is located at the lower position of the left side surface of the frame structure electrolytic cell tank body 1, and the electrolyte outlet 3 is located at the right side position of the upper side surface of the frame structure electrolytic cell tank body 1.
[0038] As a further improvement of the embodiment, a probe mounting hole 10 is arranged on the side of the frame of the electrolytic cell tank 1, and a detection assembly 11 for monitoring the temperature and concentration of the electrolyte in the electrolytic cell chamber 5 is arranged on the probe mounting hole 10.
[0039] Preferably, the detection assembly 11 comprises a detection seat 12 mounted on the probe mounting hole 10, a temperature sensor 13 and a capillary tube 14 arranged on the detection seat 12, and the detection rod 15 of the temperature sensor 13 and the capillary tube 14 are respectively inserted into the electrolytic cell chamber 5.
[0040] Preferably, the protrusions 7 arranged in a matrix on the bottom plate 6 of the electrolytic cell are arranged in several rows in a straight line direction, and a probe containing long space for containing the detection rod 15 of the temperature sensor and the capillary tube 14 is formed between two adjacent rows of protrusions 7, and the detection rod 15 of the temperature sensor and the capillary tube 14 are respectively inserted into the probe containing long space.
[0041] In the embodiment, the capillary tube 14 is connected to a peristaltic pump 16, the peristaltic pump 16 is connected to an electrolyte collection pool 17, an electrolyte concentration detector 18 is arranged on the electrolyte collection pool 17, and the peristaltic pump 16, the temperature sensor 13 and the electrolyte concentration detector 18 are respectively connected to a controller 19.
[0042] Preferably, the frame side of the frame structure of the electrolytic cell tank 1 is provided with a plurality of probe mounting holes 10, each probe mounting hole 10 is provided with the detection assembly 11, and the detection rods 15 of the temperature sensors and the capillary tubes 14 of the plurality of detection assemblies 11 have different depths of insertion into the electrolytic cell chamber 5.
[0043] The working principle of the detection assembly in the embodiment is as follows:
[0044] During the operation of the experimental electrolytic cell, the temperature of the electrolyte in the electrolytic cell is detected in real time by the temperature sensor 13 on the detection assembly 11; at the same time, the electrolyte in the electrolytic cell is sampled and detected by the capillary tube 14 connected to the peristaltic pump 16, and the concentration data of the electrolyte in the electrolytic cell can be obtained in time by the electrolyte concentration detector 18.
[0045] The working principle of the electrolytic device in the embodiment is as follows:
[0046] The electrolysis device comprises two parts of an electrolytic cell tank body 1 and an electrolytic cell internal structure bottom plate 6, the electrolytic cell tank body 1 is provided with a penetrating electrolytic cell pole chamber 5, 12 fastening bolt holes are uniformly distributed on one side of the electrolytic cell tank body 1, the electrolytic cell internal structure bottom plate 6 is provided with a protruding part 7 of the electrolytic cell internal structure, the structure can be processed according to design requirements and can be various structures, 12 fastening bolt holes are also uniformly arranged around the electrolytic cell internal structure bottom plate 6, and the electrolytic cell tank body 1 and the electrolytic cell internal structure bottom plate 6 are assembled together through fastening bolts and sealing gaskets. Since the electrolytic cell tank body 1 and the electrolytic cell internal structure bottom plate 6 are independent, when the electrolytic cell internal structure is optimized, only the electrolytic cell internal structure bottom plate 6 can be processed according to design requirements, and then the electrolytic cell tank body 1 is assembled, electrolysis experiments can be carried out, and the influence of the electrolytic cell internal structure on electrolysis is demonstrated. The electrolytic cell tank body 1 can also be changed according to the electrolytic cell tank body structures of different industries.
[0047] The above only describes the preferred embodiments of the present application, and it should be noted that those skilled in the art can make several improvements and refinements without departing from the technical principles of the present application, and these improvements and refinements should also be considered as the protection scope of the present application.
Claims
1. An experimental electrolyzer for optimizing the internal and external structure of an electrolyzer, characterized in that, The application relates to a split assembly for forming an electrolytic cell polar chamber, which comprises a frame structure electrolytic cell tank body and an electrolytic cell internal structure bottom plate detachably fixed on one side of the frame structure electrolytic cell tank body; fastening bolt holes are arranged on the frame structure electrolytic cell tank body and the electrolytic cell internal structure bottom plate respectively, and the electrolytic cell internal structure bottom plate is fixedly connected with the frame structure electrolytic cell tank body through bolts installed on the fastening bolt holes.
2. An experimental electrolyzer for optimizing the internal and external structure of an electrolyzer according to claim 1, characterized in that, A sealing gasket is arranged between the connecting surface of the electrolytic cell internal structure bottom plate and the frame structure electrolytic cell tank body.
3. An experimental electrolyzer for optimizing the internal and external structure of an electrolyzer according to claim 2, characterized in that, The sealing gasket is a ternary rubber sealing gasket.
4. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 1, wherein, The electrolytic cell internal structure bottom plate is provided with a plurality of convex parts arranged in a matrix mode on one side of the electrolytic cell internal structure bottom plate facing the inside of the electrolytic cell polar chamber.
5. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 1, wherein, An electrolyte inlet and an electrolyte outlet are arranged on the outer side of the frame of the frame structure electrolytic cell tank body respectively.
6. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 4, wherein, A probe mounting hole is further arranged on the side of the frame of the frame structure electrolytic cell tank body, and a detection assembly for monitoring the temperature and concentration of electrolyte in the electrolytic cell polar chamber is arranged on the probe mounting hole.
7. An experimental electrolyzer for optimizing the internal and external structure of an electrolyzer according to claim 6, characterized in that, The detection assembly comprises a detection seat mounted on the probe mounting hole, a temperature sensor and a capillary tube arranged on the detection seat, and the detection rod of the temperature sensor and the capillary tube are respectively inserted into the electrolytic cell polar chamber.
8. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 7, wherein, The convex parts arranged in a matrix mode on the electrolytic cell internal structure bottom plate are arranged in a plurality of rows of convex parts in a straight line direction, adjacent two rows of convex parts form a probe accommodating narrow space capable of accommodating the detection rod of the temperature sensor and the capillary tube, and the detection rod of the temperature sensor and the capillary tube are respectively inserted into the probe accommodating narrow space.
9. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 7, wherein, The capillary tube is externally connected with a peristaltic pump, the peristaltic pump is connected with an electrolyte collecting pool, an electrolyte concentration detector is arranged on the electrolyte collecting pool, and the peristaltic pump, the temperature sensor and the electrolyte concentration detector are respectively connected with a controller.
10. An experimental electrolyzer for optimizing the internal and external structures of an electrolyzer as claimed in claim 7, wherein, The side of the frame of the frame structure electrolytic cell tank body is provided with a plurality of probe mounting holes, each of which is provided with the detection assembly, and the detection rods of the temperature sensors of the plurality of detection assemblies and the capillary tubes have different depths of insertion into the electrolytic cell polar chamber.