CN212152448U - Pot-type sealed electrolytic tank - Google Patents
Pot-type sealed electrolytic tank Download PDFInfo
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- CN212152448U CN212152448U CN202020174569.0U CN202020174569U CN212152448U CN 212152448 U CN212152448 U CN 212152448U CN 202020174569 U CN202020174569 U CN 202020174569U CN 212152448 U CN212152448 U CN 212152448U
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Abstract
The utility model relates to a tank-type sealed electrolytic tank, which comprises a pressure sealed tank, a tank body and an end cover, wherein the end cover is connected with the tank body to form a sealed tank cavity, and a pressurized medium is filled in the tank cavity; the electrolytic bath body comprises a plurality of electrolytic chambers, an inner side end plate and an outer side end plate; the electrolytic chambers are stacked in series and clamped between the inner end plate and the outer end plate together; the electrolytic cell is arranged in the tank cavity; the pressurizing medium is adapted to equalize gas pressure inside the electrolytic cell to limit gas leakage between adjacent electrolytic cells, between the electrolytic cells and the inner and outer end plates. The sealing form can realize sealing of all possible leakage places of the electrolytic cell, thoroughly solves the problem of gas leakage of the electrolytic cell, and greatly improves the sealing property of the electrolytic cell.
Description
Technical Field
The utility model relates to a pot-type sealed electrolytic cell.
Background
The electrolytic cell is a known structure and is formed by fixedly connecting end plates on two sides and a plurality of electrolytic chambers arranged between the end plates through pull rods; each electrolytic chamber comprises a spacing ring and sealing plates at two sides, a diaphragm is arranged in each electrolytic chamber to form an anode chamber and a cathode chamber in the electrolytic chamber, oxygen is discharged from the anode chamber, hydrogen is discharged from the cathode chamber, each electrolytic chamber corresponds to one liquid inlet of the electrolytic chamber, one oxygen outlet and one hydrogen outlet, and in order to uniformly feed and discharge the liquid, all the electrolytic chambers are stacked together to form an electrolytic cell, also called as an electrolytic stack; the electrolytic bath comprises a uniform liquid inlet pipe, an oxygen outlet pipe and a hydrogen outlet pipe.
The conventional electrolytic cell has problems in that hundreds of electrolytic cells are fixedly connected into a whole by means of several tie rods, hundreds of end surface contacts are formed between the electrolytic cells and between the adjacent electrolytic cell and an end plate, so that the plurality of electrolytic cells are difficult to be sealed by means of axial tensioning of the several tie rods, the internal and external pressure difference of the electrolytic cells exceeds a specific Δ p, the cell frame cannot bear mechanical stress, the electrolyte or gas cannot be prevented from leaking by the gaskets thereof, and in fact, the electrolytic cell is limited to an internal pressure of several tens of bars. After a period of use, there are always several gaps for gas (hydrogen and oxygen) to leak, and there is currently no suitable solution for these gas leaks.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, provides a tank-type sealed electrolytic tank, and solves the problem of gas leakage of the prior electrolytic tank.
The utility model provides a technical scheme that its technical problem adopted is:
a can-type sealed electrolytic cell comprises
An electrolytic cell body;
the pressure sealing tank comprises a closed tank cavity;
the electrolytic cell body is arranged in the tank cavity;
the tank cavity is filled with a pressurized medium, which is suitable for preventing gas in the electrolytic tank body from leaking.
Further, the electrolytic bath body comprises a plurality of electrolytic chambers, an inner side end plate and an outer side end plate; the electrolytic chambers are stacked in series and clamped between the inner end plate and the outer end plate together;
the pressure sealing tank comprises a tank body and an end cover, and the end cover is connected with the tank body.
Further, the installation structure of the electrolytic cell body in the tank cavity is as follows:
a plurality of fixed pull rods penetrate through each electrolytic chamber, the inner side end plate and the outer side end plate, so that the electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together;
the inner wall of the tank cavity is provided with a pair of positioning plates, and the positioning plates are arranged along the length direction of the tank cavity;
the outer walls of each electrolysis chamber, the inner side end plate and the outer side end plate of the electrolysis bath body are provided with a pair of positioning grooves which are suitable for being matched with the positioning plates;
the electrolytic tank body is clamped in the tank cavity through the positioning plate so as to limit the electrolytic tank body to rotate in the circumferential direction in the tank cavity;
the outer side end plate of the electrolytic bath body is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover of the pressure seal tank and are fixedly connected with the end cover of the pressure seal tank in a sealing way; the liquid inlet pipe and the gas outlet pipe are fixedly connected with the outer end plate of the electrolytic bath body.
Further, the installation structure of the electrolytic cell body in the tank cavity is as follows:
a plurality of fixed pull rods penetrate through each electrolytic chamber, the inner side end plate and the outer side end plate, so that the electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together;
a supporting seat is arranged at the bottom in the tank cavity, the middle part of the electrolytic cell body is arranged on the supporting seat, and floating avoiding gaps are formed between two ends of the electrolytic cell body and the inner walls of the tank cavities at two sides respectively;
the outer side end plate of the electrolytic bath body is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover of the pressure seal tank and are fixedly connected with the end cover of the pressure seal tank in a sealing way;
the liquid inlet pipe and the gas outlet pipe are connected with an outer end plate of the electrolytic bath body to limit the electrolytic bath body to move on the supporting seat.
Further, the installation structure of the electrolytic cell body in the tank cavity is as follows:
the end cover is abutted against the outer side end plate of the electrolytic cell body, the inner side end plate of the electrolytic cell body is abutted against the bottom surface of the tank cavity, and when the end cover is hermetically connected with the tank body, all electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together, and the electrolytic cell body is clamped between the end cover and the bottom surface of the tank body;
the inner side surface of the end cover is in sealing fit with the outer end plate of the electrolytic bath body, at least one liquid inlet hole and at least one air outlet hole are formed in the end cover, and the liquid inlet hole and the air outlet hole in the end cover are respectively in sealing communication with the liquid inlet hole and the air outlet hole in the outer end plate.
Further, the pressurizing medium is water, nitrogen, argon or carbon dioxide.
The utility model has the advantages that:
the utility model provides a pot-type sealed electrolytic cell installs the electrolytic cell body in inclosed jar intracavity, through the inside and outside pressure differential of the high pressure medium balance electrolytic cell of jar intracavity to effectively prevent that the inside gas leakage that generates of electrolytic cell body from coming out, this sealed form can all realize sealedly to all probably there being the place of leaking of electrolytic cell body, has thoroughly solved the problem of electrolytic cell body gas leakage, has promoted the leakproofness of electrolytic cell greatly.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of an electrolytic cell according to the first embodiment;
FIG. 2 is a perspective view of an electrolytic cell according to an embodiment;
FIG. 3 is a schematic view of an electrolytic cell according to a second embodiment;
FIG. 4 is a schematic view of an electrolytic cell according to a third embodiment;
the electrolytic cell comprises a pressure sealing tank 1, a pressure sealing tank 11, a tank body 12, an end cover 2, an electrolytic cell body 21, an electrolytic chamber 22, an outer side end plate 23, an inner side end plate 24, a fixed pull rod 3, a positioning plate 4, a gas-liquid separator 5 and a supporting seat.
Detailed Description
The invention will now be further described with reference to specific embodiments. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
Example one
As shown in figure 1, the tank-type sealed electrolytic cell comprises a pressure sealed tank 1, which comprises a tank body 11 and an end cover 12 to form a closed tank cavity, wherein the inside of the tank cavity is filled with a pressurized medium.
The electrolytic cell comprises an electrolytic cell body 2, wherein the electrolytic cell body 2 is arranged in a tank cavity.
The pressurizing medium is adapted to equalize the gas pressure inside the cell body 2 to limit gas leakage between adjacent cells 21, between the cells 21 and the inner and outer end plates.
The electrolytic cell body 2 in the tank cavity comprises a plurality of electrolytic chambers 21, an inner side end plate 23 and an outer side end plate 22; the respective electrolytic chambers 21 are stacked in series and are collectively disposed between the inner and outer end plates 23, 22.
Specifically, the structure of the cell body 2 of the present embodiment is the same as that of the conventional filter-press cell assembly structure, and a plurality of fixing tie rods 24 are inserted through each of the cells 21, the inner end plate 23, and the outer end plate 22, so that the cells 21 are stacked in series and clamped together between the inner end plate 23 and the outer end plate 22.
The installation structure of the electrolytic cell body 2 in the tank cavity is as follows: as shown in fig. 2, a pair of positioning plates 3 are arranged on the inner wall of the tank cavity, and the positioning plates 3 are arranged along the length direction of the tank cavity; the outer walls of each electrolytic chamber 21, the inner side end plate 23 and the outer side end plate 22 of the electrolytic bath body 2 are provided with a pair of positioning grooves which are suitable for being matched with the positioning plates 3; the electrolytic cell body 2 is clamped in the tank cavity through the positioning plate 3 to limit the electrolytic cell body 2 to rotate in the circumferential direction in the tank cavity.
The outer side end plate 22 of the electrolytic bath body 2 is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover 12 of the pressure seal tank 1 and are fixedly connected with the end cover 12 of the pressure seal tank 1 in a sealing way; the liquid inlet pipe and the gas outlet pipe are connected with an outer end plate 22 of the electrolytic bath body 2 so as to limit the electrolytic bath body 2 to move axially in the tank cavity.
The liquid inlet pipe and the gas outlet pipe can also be connected with the inner side end plate 23 of the electrolytic bath body 2 in a sealing way, and only change the direction to penetrate through the pressure sealing tank 1, and gaps exist between the outer side end plate 22 of the inner side end plate 23 of the electrolytic bath body 2 and the side wall of the tank cavity respectively.
Optionally, the number of the liquid inlet pipe is two, the number of the gas outlet pipe is two, one of the gas outlet pipes outputs hydrogen, the other gas outlet pipe outputs oxygen, and the liquid inlet pipe and the gas inlet pipe are fixedly connected with the end cover 12 in a sealing manner; when the end cover 12 is installed, two liquid inlet pipes and two gas outlet pipes are connected with the outer end plate 22 of the electrolytic bath body 2, and the liquid inlet pipes are fixed on the end cover 12, so that the connected electrolytic bath body 2 is also fixed in the tank cavity relative to the position of the end cover 12.
The two gas outlet pipes are respectively connected with the gas-liquid separator 4 and are respectively used for separating oxygen and oxygen in the gas, and the separated electrolyte is conveyed into the electrolysis chamber 21 again for use.
Optionally, the pressurizing medium is water, nitrogen, argon or carbon dioxide, and in this embodiment, water is used as the pressurizing medium. The control of the pressure of the water in the tank cavity is controlled externally.
In this embodiment, with electrolysis trough body 2 setting in the jar intracavity, through the inside and outside pressure differential of 2 electrolysis trough bodies of tank intracavity high pressure medium balance to effectively prevent that the gas that 2 electrolysis trough bodies inside generated from leaking out, this sealed form can all realize sealedly to all places that probably have the leakage of electrolysis trough body 2, has thoroughly solved 2 gas leakage's of electrolysis trough body problem, has promoted electrolysis trough body 2's leakproofness greatly.
In the embodiment, the electrolytic bath body 2 is in the installation structure of the tank cavity, the positioning plate 3 limits the rotation of the electrolytic bath body 2, the liquid inlet pipe and the gas outlet pipe limit the axial movement of the electrolytic bath body 2, and the position structure in the tank cavity of the whole electrolytic bath body 2 is stable and reliable, and the installation is convenient.
Example two
As shown in FIG. 3, the tank-type sealed electrolytic cell comprises a pressure sealed tank 1, which comprises a tank body 11 and an end cover 12 to form a closed tank cavity, wherein the inside of the tank cavity is filled with a pressurized medium.
The electrolytic cell comprises an electrolytic cell body 2, wherein the electrolytic cell body 2 is arranged in a tank cavity.
The pressurizing medium is adapted to equalize the gas pressure inside the cell body 2 to limit gas leakage between adjacent cells 21, between the cells 21 and the inner and outer end plates.
The electrolytic cell body 2 in the tank cavity comprises a plurality of electrolytic chambers 21, an inner side end plate 23 and an outer side end plate 22; the respective electrolytic chambers 21 are stacked in series and are collectively disposed between the inner and outer end plates 23, 22.
Specifically, the structure of the electrolytic cell body 2 of the present embodiment is the same as the conventional electrolytic cell body 2 assembly structure, and a plurality of fixing tie rods 24 pass through each electrolytic cell 21, the inner side end plate 23 and the outer side end plate 22, so that each electrolytic cell 21 is stacked in series and clamped between the inner side end plate 23 and the outer side end plate 22 together;
the installation structure of the electrolytic cell body 2 in the tank cavity is as follows:
a supporting seat 5 is arranged at the bottom in the tank cavity, the middle part of the electrolytic cell body 2 is arranged on the supporting seat 5, and floating avoiding gaps are formed between two ends of the electrolytic cell body 2 and the inner walls of the tank cavities at two sides respectively;
the outer side end plate 22 of the electrolytic bath body 2 is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover 12 of the pressure seal tank 1 and are fixedly connected with the end cover 12 of the pressure seal tank 1 in a sealing way;
the liquid inlet pipe and the gas outlet pipe are connected with an outer end plate 22 of the electrolytic bath body 2 to limit the movement of the electrolytic bath body 2 on the supporting seat 5.
Optionally, the number of the liquid inlet pipe is two, the number of the gas outlet pipe is two, one of the gas outlet pipes outputs hydrogen, the other gas outlet pipe outputs oxygen, and the liquid inlet pipe and the gas inlet pipe are fixedly connected with the end cover 12 in a sealing manner; when the end cover 12 is installed, two liquid inlet pipes and two gas outlet pipes are connected with the outer end plate 22 of the electrolytic bath body 2, and the liquid inlet pipes are fixed on the end cover 12, so that the connected electrolytic bath body 2 is also fixed in the tank cavity relative to the position of the end cover 12.
The two gas outlet pipes are respectively connected with the gas-liquid separator 4 and are respectively used for separating oxygen and oxygen in the gas, and the separated electrolyte is conveyed into the electrolysis chamber 21 again for use.
Optionally, the pressurizing medium is water, nitrogen, argon or carbon dioxide, and in this embodiment, water is used as the pressurizing medium.
In this embodiment, through the inside and outside differential pressure of the high pressure medium balance electrolysis trough body 2 of jar intracavity to effectively prevent that the inside gas that generates of electrolysis trough body 2 from leaking out, this sealed form can all realize sealedly to all places that probably have the leakage of electrolysis trough body 2, has thoroughly solved 2 gas leakage's of electrolysis trough body problem, has promoted electrolysis trough body 2's leakproofness greatly.
In the embodiment, the installation structure of the electrolytic cell body 2 in the tank cavity is simple and convenient, the liquid inlet pipe and the gas outlet pipe limit the axial movement of the electrolytic cell body 2, and the floating avoidance gaps at the two ends of the electrolytic cell body 2 are suitable for enabling the electrolytic cell body 2 to bear certain shock resistance in the tank cavity.
EXAMPLE III
As shown in FIG. 4, the tank-type sealed electrolytic cell comprises a pressure sealed tank 1, which comprises a tank body 11 and an end cover 12 to form a closed tank cavity, wherein the inside of the tank cavity is filled with a pressurized medium.
The electrolytic cell comprises an electrolytic cell body 2, wherein the electrolytic cell body 2 is arranged in a tank cavity.
The pressurizing medium is adapted to equalize the gas pressure inside the cell body 2 to limit gas leakage between adjacent cells 21, between cells 21 and end plates.
The electrolytic cell body 2 in the tank cavity comprises a plurality of electrolytic chambers 21, an inner side end plate 23 and an outer side end plate 22; the respective electrolytic chambers 21 are stacked in series and are collectively disposed between the inner and outer end plates 23, 22.
The installation structure of the electrolytic cell body 2 in the tank cavity is as follows:
the end cover 12 is abutted against an outer side end plate 22 of the electrolytic cell body 2, the inner side end plate 23 of the electrolytic cell body 2 is abutted against the bottom surface of the tank cavity, when the end cover 12 is connected with the tank body 11 in a sealing way, all the electrolytic chambers 21 are stacked in series and clamped between the inner side end plate 23 and the outer side end plate 22 together, and the electrolytic cell body 2 is clamped between the end cover 12 and the bottom surface of the tank body 11;
the inner side surface of the end cover 12 is in sealing fit with the outer side end plate 22 of the electrolytic bath body 2, at least one liquid inlet hole and at least one air outlet hole are formed in the end cover 12, and the liquid inlet hole and the air outlet hole in the end cover 12 are respectively in sealing communication with the liquid inlet hole and the air outlet hole in the outer side end plate 22.
Optionally, in this embodiment, the end cover 12 is provided with two liquid inlet holes and two gas outlet holes;
the two air outlet holes on the end cover 12 are respectively connected with an air outlet pipe, the liquid inlet hole is connected with a liquid inlet pipe, the two air outlet pipes are respectively connected with an external gas-liquid separator 4 and are used for separating electrolyte in gas, and the separated electrolyte is conveyed to the electrolysis chamber 21 again through the liquid inlet pipe.
Optionally, the pressurizing medium is water, nitrogen, argon or carbon dioxide, and in this embodiment, water is used as the pressurizing medium.
In this embodiment, through the inside and outside differential pressure of the high pressure medium balance electrolysis trough body 2 of jar intracavity to effectively prevent that the inside gas that generates of electrolysis trough body 2 from leaking out, this sealed form can all realize sealedly to all places that probably have the leakage of electrolysis trough body 2, has thoroughly solved 2 gas leakage's of electrolysis trough body problem, has promoted electrolysis trough body 2's leakproofness greatly.
In this embodiment, the mounting structure of the electrolytic cell body 2 in the tank cavity makes the assembly of the electrolytic cell body 2 omit a plurality of fixed pull rods 24 in the above two embodiments, in this embodiment, the electrolytic cell body 2 in the tank cavity does not need to be locked by the fixed pull rods 24, the axial clamping force of the electrolytic cell body 2 completely depends on the pressure sealing tank 1 in the assembly process, the axial locking force between the end cover 12 and the tank body 11, and the end cover 12 realizes the sealing and fixed connection with the tank body 11 and also completes the assembly of the electrolytic cell body 2.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. A pot-type sealed electrolytic cell is characterized by comprising
An electrolytic cell body;
the pressure sealing tank comprises a closed tank cavity;
the electrolytic cell body is arranged in the tank cavity;
the tank cavity is filled with a pressurized medium and is suitable for preventing gas in the electrolytic bath body from leaking;
the electrolytic bath body comprises a plurality of electrolytic chambers, an inner side end plate and an outer side end plate; the electrolytic chambers are stacked in series and clamped between the inner end plate and the outer end plate together;
the pressure sealing tank comprises a tank body and an end cover, and the end cover is connected with the tank body.
2. The can-type sealed electrolytic cell according to claim 1,
the mounting structure of the electrolytic cell body in the tank cavity is as follows:
a plurality of fixed pull rods penetrate through each electrolytic chamber, the inner side end plate and the outer side end plate, so that the electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together;
the inner wall of the tank cavity is provided with a pair of positioning plates, and the positioning plates are arranged along the length direction of the tank cavity;
the outer walls of each electrolysis chamber, the inner side end plate and the outer side end plate of the electrolysis bath body are provided with a pair of positioning grooves which are suitable for being matched with the positioning plates;
the electrolytic tank body is clamped in the tank cavity through the positioning plate so as to limit the electrolytic tank body to rotate in the circumferential direction in the tank cavity;
the outer side end plate of the electrolytic bath body is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover of the pressure seal tank and are fixedly connected with the end cover of the pressure seal tank in a sealing way; the liquid inlet pipe and the gas outlet pipe are fixedly connected with the outer end plate of the electrolytic bath body.
3. The can-type sealed electrolytic cell according to claim 1,
the mounting structure of the electrolytic cell body in the tank cavity is as follows:
a plurality of fixed pull rods penetrate through each electrolytic chamber, the inner side end plate and the outer side end plate, so that the electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together;
a supporting seat is arranged at the bottom in the tank cavity, the middle part of the electrolytic cell body is arranged on the supporting seat, and floating avoiding gaps are formed between two ends of the electrolytic cell body and the inner walls of the tank cavities at two sides respectively;
the outer side end plate of the electrolytic bath body is fixedly connected with at least one liquid inlet pipe and at least one gas outlet pipe in a sealing way, and the liquid inlet pipe and the gas outlet pipe penetrate through the end cover of the pressure seal tank and are fixedly connected with the end cover of the pressure seal tank in a sealing way;
the liquid inlet pipe and the gas outlet pipe are connected with an outer end plate of the electrolytic bath body to limit the electrolytic bath body to move on the supporting seat.
4. The can-type sealed electrolytic cell according to claim 1,
the mounting structure of the electrolytic cell body in the tank cavity is as follows:
the end cover is abutted against the outer side end plate of the electrolytic cell body, the inner side end plate of the electrolytic cell body is abutted against the bottom surface of the tank cavity, and when the end cover is hermetically connected with the tank body, all electrolytic chambers are stacked in series and clamped between the inner side end plate and the outer side end plate together, and the electrolytic cell body is clamped between the end cover and the bottom surface of the tank body;
the inner side surface of the end cover is in sealing fit with the outer end plate of the electrolytic bath body, at least one liquid inlet hole and at least one air outlet hole are formed in the end cover, and the liquid inlet hole and the air outlet hole in the end cover are respectively in sealing communication with the liquid inlet hole and the air outlet hole in the outer end plate.
5. The can-sealed electrolyzer of claim 1, characterized in that the pressurizing medium is water or nitrogen or argon or carbon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174569.0U CN212152448U (en) | 2020-02-16 | 2020-02-16 | Pot-type sealed electrolytic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020174569.0U CN212152448U (en) | 2020-02-16 | 2020-02-16 | Pot-type sealed electrolytic tank |
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| Publication Number | Publication Date |
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| CN212152448U true CN212152448U (en) | 2020-12-15 |
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| CN202020174569.0U Active CN212152448U (en) | 2020-02-16 | 2020-02-16 | Pot-type sealed electrolytic tank |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856425A (en) * | 2021-11-10 | 2021-12-31 | 南通理工学院 | A electrolytic device for electrolyzing marine water method handles boats and ships tail gas |
| CN114622232A (en) * | 2022-03-31 | 2022-06-14 | 中国科学技术大学先进技术研究院 | Electrolytic pump |
-
2020
- 2020-02-16 CN CN202020174569.0U patent/CN212152448U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856425A (en) * | 2021-11-10 | 2021-12-31 | 南通理工学院 | A electrolytic device for electrolyzing marine water method handles boats and ships tail gas |
| CN113856425B (en) * | 2021-11-10 | 2022-06-03 | 南通理工学院 | A electrolytic device for electrolyzing marine water method handles boats and ships tail gas |
| CN114622232A (en) * | 2022-03-31 | 2022-06-14 | 中国科学技术大学先进技术研究院 | Electrolytic pump |
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Effective date of registration: 20211216 Address after: 201500 room 1002, no.6, Lane 518, Longshan Road, Shanyang Town, Jinshan District, Shanghai Patentee after: Yue Xin Address before: Room 207, Building A, Emerging Industry Development Center, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG INDUSTRY TECHNOLOGY RESEARCH INSTITUTE CO.,LTD. DALIAN INSTITUTE OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCES |
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Effective date of registration: 20220424 Address after: 225600 Floor 9, maker center, Gaoyou high tech Zone, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Ledao Energy Technology Co.,Ltd. Address before: 201500 room 1002, no.6, Lane 518, Longshan Road, Shanyang Town, Jinshan District, Shanghai Patentee before: Yue Xin |
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