CN204198866U - A kind of auxiliary electrolytic cell extracorporeal circulation heat sink - Google Patents
A kind of auxiliary electrolytic cell extracorporeal circulation heat sink Download PDFInfo
- Publication number
- CN204198866U CN204198866U CN201420707735.3U CN201420707735U CN204198866U CN 204198866 U CN204198866 U CN 204198866U CN 201420707735 U CN201420707735 U CN 201420707735U CN 204198866 U CN204198866 U CN 204198866U
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- Prior art keywords
- main housing
- cooling main
- cooling
- heat sink
- electrolytic cell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
A kind of auxiliary electrolytic cell extracorporeal circulation heat sink, it relates to a kind of heat sink.The utility model object be for solve existing electrolyzer in vitro in temperature-fall period its electrolytic solution need often to change electric pump, the problem of at substantial financial resources to electric pump seriously corroded.It is outer and arrange with cooling main housing gap that described cooling body is wrapped in cooling main housing, there is electrolyte inlet end one side of cooling main housing, first pipeline is communicated with electrolyte inlet end, there is electrolyte outlet end the another side of cooling main housing, second pipeline is communicated with electrolyte outlet end, vertical distance h bottom electrolyte outlet end to cooling main housing is less than the vertical distance H bottom described electrolyte inlet end to cooling main housing, stepped appearance spreader plate be tilted in cooling main housing in and two ends are connected to electrolyte inlet and electrolyte outlet place, outer outlet body cover on cooling main housing and cooling tube external.Cheap and the saves energy of the utility model.The utility model is used for lowering the temperature to electrolyzer.
Description
Technical field
The utility model is specifically related to a kind of auxiliary electrolytic cell extracorporeal circulation heat sink.
Background technology
Hydrogen or oxygen gas machine is a kind of novel energy equipment, and its principle of work is for produce hydrogen and oxygen gas mixture by water by electrolysis, and combustion of hydrogen, comburant oxygen, for multiple fields such as industry cutting welding chemical industry.The core of hydrogen or oxygen gas machine is electrolyzer, i.e. brine electrolysis part, electrolyzer can produce temperature and heat in the process of brine electrolysis, along with the rising of temperature can produce water vapour, thus affect the quality of hydrogen and oxygen gas mixture, in order to address this problem, the cool-down method that present hydrogen or oxygen gas machine generally adopts is forced to carry out extracorporeal circulation by outer power i.e. electric pump by electrolytic solution, then lowered the temperature by the electrolytic solution of cooperation to electrolyzer of Air cooler.And there is following shortcoming in this temperature-fall period: be first the manufacturing cost and the use cost that improve equipment, be in particular on pump purchase cost and current consumption, secondly because electrolyzer needs to add sodium hydroxide when brine electrolysis, define strong electrolyte, and strong electrolyte have strong corrodibility in addition water when electrolysis, before bubble does not break and forms gas, be forced extracorporeal circulation, simultaneous high temperature, forces the electrolytic solution of extracorporeal circulation part just to define the synthesis of temperature, gas, liquid like this.Very big to the infringement of electric pump like this, electric pump also can be made to occur idle running phenomenon, the serviceability of loss electric pump, there will be leak source after non-stop run for some time, causes electrolytic solution to leak outside, thus damage the basic structure of electric pump, cause electric pump normally to work time serious, shorten the work-ing life of electric pump, also lie dormant potential safety hazard, there is leak source once in electric pump work, directly can injure the personnel safety of operator.
Utility model content
The purpose of this utility model is to provide a kind of auxiliary electrolytic cell extracorporeal circulation heat sink, with solve existing electrolyzer in vitro in temperature-fall period its electrolytic solution need often to change electric pump, the problem of at substantial financial resources to electric pump seriously corroded.
The utility model is solve the problems of the technologies described above the technical scheme taked to be:
Described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink comprises cooling main housing, cooling body, stepped appearance spreader plate, outer outlet body, first pipeline and the second pipeline, described cooling main housing is horizontally disposed sealing hollow body, it is outer and arrange with cooling main housing gap that described cooling body is wrapped in cooling main housing, one side of described cooling main housing is processed with electrolyte inlet end, described first pipeline is communicated with electrolyte inlet end, the another side of described cooling main housing is processed with electrolyte outlet end, described second pipeline is communicated with electrolyte outlet end, vertical distance bottom described electrolyte inlet end to cooling main housing is H, vertical distance bottom described electrolyte outlet end to cooling main housing is h, vertical distance h bottom described electrolyte outlet end to cooling main housing is less than the vertical distance H bottom described electrolyte inlet end to cooling main housing, described stepped appearance spreader plate be inclined at cooling main housing in and two ends are connected to electrolyte inlet and electrolyte outlet place, described outer outlet body cover on cooling main housing and cooling tube external.
The utility model beneficial effect compared with prior art:
1, the utility model designs to coordinate electrolytic solution cooling in electrolyzer, the utility model novel in structural design is reasonable, break in this area the processing mode needing electric pump to lower the temperature to electrolyzer, only utilize the principle of expanding with heat and contracting with cold of electrolyzer self and liquid-level difference principle to cool process to the electrolytic solution in electrolyzer.
2, the utility model is equipped with by cooling main housing and the position cooled between body, stepped appearance spreader plate 3, and the electrolytic solution in electrolyzer is fully cooled in cooling main housing.
3, make the electrolytic solution that flows out from electrolyzer enter cooling main casing body weight natural flow after the cooling of cooling body by electrolyte inlet end by the range difference of electrolyte inlet end and electrolyte outlet end position in the utility model to be back in electrolyzer to electrolyte outlet end by the second pipeline.
4, the utility model outer outlet body plays the effect lower the temperature main housing and cooling body and external environment isolated, make the temperature of cooling main housing and cooling body also can not maintain temperature constant state for a long time by the impact of outside temperature, be conducive to cooling body and fully carry out cooling work.
5, simple, floor space only 1 square meter of the utility model structure, operation steps is simple and safe and reliable, compared with prior art compressor is only needed to provide power for cooling body without the need to the utility model, propulsion source is provided without the need to electric pump and Air cooler, effective saving electric energy reaches 60%, also guard for a long time without the need to scatter operation personnel, effectively save manpower.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram in the utility model when cooling body 2 is volution body, Fig. 2 is the main TV structure schematic diagram do not had in Fig. 1 in outer outlet body 4 situation, Fig. 3 is when the main TV structure schematic diagram that is made up of multiple annulus body 2-1 and multiple connection pipe body 2-2 of cooling body 2 in the utility model, and Fig. 4 is the main TV structure schematic diagram do not had in Fig. 3 in outer outlet body 4 situation.
Embodiment
Embodiment one: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrates present embodiment, a kind of auxiliary electrolytic cell extracorporeal circulation heat sink described in present embodiment comprises cooling main housing 1, cooling body 2, stepped appearance spreader plate 3, outer outlet body 4, first pipeline 5 and the second pipeline 6, described cooling main housing 1 is horizontally disposed sealing hollow body, it is outer and arrange with cooling main housing 1 gap that described cooling body 2 is wrapped in cooling main housing 1, one side of described cooling main housing 1 is processed with electrolyte inlet end 7, described first pipeline 5 is communicated with electrolyte inlet end 7, the another side of described cooling main housing 1 is processed with electrolyte outlet end 8, described second pipeline 6 is communicated with electrolyte outlet end 8, vertical distance bottom described electrolyte inlet end 7 to cooling main housing 1 is H, vertical distance bottom described electrolyte outlet end 8 to cooling main housing 1 is h, vertical distance h bottom described electrolyte outlet end 8 to cooling main housing 1 is less than the vertical distance H bottom described electrolyte inlet end 7 to cooling main housing 1, described stepped appearance spreader plate 3 is inclined in cooling main housing 1 and two ends are connected to electrolyte inlet 7 and electrolyte outlet 8 place, described outer outlet body 4 covers on outside cooling main housing 1 and cooling body 2.
Cool body 2 described in present embodiment for copper pipe, described cooling main housing 1 is made up of stainless steel 304 or stainless steel 306, the cover body that described outer outlet body 4 is made for benzene plate, can ensure the cooling main housing 1 in it and cooling body 2 continued down.Described outer outlet body 4 can be processed with the first passing hole and the second passing hole using the passing hole as the first pipeline 5 and the second pipeline 6.Described stepped appearance spreader plate 3 is the inside being fixedly welded on cooling main housing 1, carries out the effect of shunting cooling to the high-temperature electrolyte flowed into from electrolyte inlet end 7, and it arranges and increases the flow area of electrolytic solution at cooling main housing 1.Acting in conjunction through stepped appearance spreader plate 3 and cooling body 2 makes high-temperature electrolyte become low-temperature electrolyte and flows out from electrolyte outlet end 8.Described cooling body 2 relies on compressor to provide power to carry out the effect of cooling, and compressor is existing device, and the compressor that the utility model uses is low power air compressor, and concrete model is V-0.17/8 or V-0.25/8.
Embodiment two: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, main housing 1 of lowering the temperature described in present embodiment is for right cylinder or rectangular parallelepiped.Lower the temperature according to the electrolytic solution that concrete Working environment of the present utility model is chosen in cooling main housing 1 pair of electrolyzer of applicable shape, the volume of described cooling main housing 1 is 12000cm
3, when main housing 1 of lowering the temperature be right cylinder, in described right cylinder, the radius of rounded face is 8.7cm, and long is 50cm, when main housing 1 of lowering the temperature be rectangular parallelepiped, the length of rectangular parallelepiped be 50cm, wide for 30cm and height be 8cm.Other composition and annexation identical with embodiment one.
Embodiment three: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, the distance difference between the vertical distance H bottom the end of electrolyte inlet described in present embodiment 7 to cooling the main housing 1 and vertical distance h bottom described electrolyte outlet end 8 to main housing 1 of lowering the temperature is 8cm to 12cm.Optimum height difference between H and h is 10cm, and this distance makes electrolytic solution at the cooling time of lowering the temperature in main housing 1 and flow effect optimum.According to other composition and annexation identical with two with embodiment one.
Embodiment four: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, body 2 is cooled for volution body described in present embodiment, when to cool body 2 be volution body, described cooling body 2 is integrated the volution body made and is wrapped in lowers the temperature on main housing 1.Other composition and annexation identical with embodiment three.
Embodiment five: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, described in present embodiment, a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the first support 9, described first support 9 is horizontally disposed with on the ground, and described cooling main housing 1 is arranged on the first support 9.In present embodiment, the first support 9 is for supporting cooling main housing 1, in present embodiment, the first auxiliary stand can also be set, it is arranged on the first support 9 for carrying the weight of cooling body 2, make to keep gap to arrange between cooling main housing 1 and cooling body 2, be convenient to the utility model work well.Other composition and annexation identical with embodiment four.
Embodiment six: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, a kind of auxiliary electrolytic cell extracorporeal circulation heat sink described in present embodiment also comprises the first pad 11 and the second pad 12, described first pad 11 is arranged between the first pipeline 5 and electrolyte inlet end 7, and described second pad 12 is arranged between the second pipeline 6 and electrolyte outlet end 8.In present embodiment, the setting of the first pad 11 is to have better stopping property between the first pipeline 5 and electrolyte inlet end 7; The setting of the second pad 12 is to have better stopping property between the second pipeline 6 and electrolyte outlet end 8.Other composition and annexation identical with embodiment five.
Embodiment seven: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, cool body 2 described in present embodiment to be made up of multiple annulus body 2-1 and multiple connection pipe body 2-2, described multiple annulus body 2-1 is all equidistant to be sleeved on outside cooling main housing 1, is communicated with a connection pipe body 2-2 between every two annulus body 2-1.Other composition and annexation identical with embodiment three.
Embodiment eight: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, described in present embodiment, a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the second support 10, described second support 10 is horizontally disposed with on the ground, and cooling main housing 1 is arranged on the second support 10.In present embodiment, the second support 10 is arranged is for supporting cooling main housing 1, the weight of carrying cooling main housing 1.Can also arrange the second auxiliary stand in present embodiment, it is arranged on for carrying the weight of multiple annulus body 2-1 on the second support 10, and making to lower the temperature between main housing 1 and cooling body 2 keeps gap to arrange, and is convenient to the utility model work well.Other composition and annexation identical with embodiment seven.
Embodiment nine: composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate present embodiment, described in present embodiment, a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the 3rd pad 13 and the 4th pad 14, described 3rd pad 13 is arranged between the first pipeline 5 and electrolyte inlet end 7, and described 4th pad 14 is arranged between the second pipeline 6 and electrolyte outlet end 8.In present embodiment, the setting of the 3rd pad 13 is to have better stopping property between the first pipeline 5 and electrolyte inlet end 7; The setting of the 4th pad 14 is to have better stopping property between the second pipeline 6 and electrolyte outlet end 8 thus effectively preventing electrolytic solution from revealing.Other composition and annexation identical with embodiment eight.
Principle of work of the present utility model:
Electrolyzer operationally can produce the electrolytic solution that temperature is 0 to 100 DEG C, when discharging amount of heat because sodium hydroxide constantly carries out electrolytic reaction in electrolyzer, the temperature of electrolytic solution is raised gradually, according to the principle that the boiling point of air pressure and water is directly proportional, air pressure in electrolyzer also constantly rises, when the temperature of electrolytic solution exceedes the outside temperature of electrolyzer place environment, inside and outside electrolyzer, mineralization pressure is poor, high-temperature electrolyte just enters in cooling main housing 1 from electrolyzer outlet along the first pipeline 5, by cooling body 2, become low-temperature electrolyte after cooling effect between stepped appearance spreader plate 3 to flow out from the second pipeline 6 and get back to electrolyzer and proceed electrolytic reaction, thus complete cooling work.
Claims (9)
1. an auxiliary electrolytic cell extracorporeal circulation heat sink, it is characterized in that: described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink comprises cooling main housing (1), cooling body (2), stepped appearance spreader plate (3), outer outlet body (4), first pipeline (5) and the second pipeline (6), described cooling main housing (1) is horizontally disposed sealing hollow body, described cooling body (2) be wrapped in cooling main housing (1) outward and with cooling main housing (1) gap arrange, one side of described cooling main housing (1) is processed with electrolyte inlet end (7), described first pipeline (5) is communicated with electrolyte inlet end (7), the another side of described cooling main housing (1) is processed with electrolyte outlet end (8), described second pipeline (6) is communicated with electrolyte outlet end (8), described electrolyte inlet end (7) is H to the vertical distance of cooling main housing (1) bottom, described electrolyte outlet end (8) is h to the vertical distance of cooling main housing (1) bottom, described electrolyte outlet end (8) is less than the vertical distance H of described electrolyte inlet end (7) to cooling main housing (1) bottom to the vertical distance h of cooling main housing (1) bottom, described stepped appearance spreader plate (3) is inclined in cooling main housing (1) and two ends are connected to electrolyte inlet (7) and electrolyte outlet (8) place, described outer outlet body (4) covers on cooling main housing (1) and cools body (2) outward.
2. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 1, is characterized in that: described cooling main housing (1) is right cylinder or rectangular parallelepiped.
3. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 1 or 2, is characterized in that: the distance difference between the vertical distance h bottom described electrolyte inlet end (7) to the vertical distance H and described electrolyte outlet end (8) to main housing (1) of lowering the temperature of cooling main housing (1) bottom is 8cm to 12cm.
4. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 3, it is characterized in that: described cooling body (2) is volution body, when cooling body (2) for volution body, described cooling body (2) is integrated the volution body made and is wrapped in cooling main housing (1).
5. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 4, it is characterized in that: described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the first support (9), described first support (9) is horizontally disposed with on the ground, and described cooling main housing (1) is arranged on the first support (9).
6. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 5, it is characterized in that: described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the first pad (11) and the second pad (12), described first pad (11) is arranged between the first pipeline (5) and electrolyte inlet end (7), and described second pad (12) is arranged between the second pipeline (6) and electrolyte outlet end (8).
7. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 3, it is characterized in that: described cooling body (2) is made up of multiple annulus bodys (2-1) and multiple connection pipe body (2-2), described multiple annulus body (2-1) is all equidistant is sleeved on cooling main housing (1) outward, is communicated with a connection pipe body (2-2) between every two annulus bodys (2-1).
8. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 7, it is characterized in that: described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the second support (10), described second support (10) is horizontally disposed with on the ground, and cooling main housing (1) is arranged on the second support (10).
9. a kind of auxiliary electrolytic cell extracorporeal circulation heat sink according to claim 8, it is characterized in that: described a kind of auxiliary electrolytic cell extracorporeal circulation heat sink also comprises the 3rd pad (13) and the 4th pad (14), described 3rd pad (13) is arranged between the first pipeline (5) and electrolyte inlet end (7), and described 4th pad (14) is arranged between the second pipeline (6) and electrolyte outlet end (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707735.3U CN204198866U (en) | 2014-11-21 | 2014-11-21 | A kind of auxiliary electrolytic cell extracorporeal circulation heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707735.3U CN204198866U (en) | 2014-11-21 | 2014-11-21 | A kind of auxiliary electrolytic cell extracorporeal circulation heat sink |
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| Publication Number | Publication Date |
|---|---|
| CN204198866U true CN204198866U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420707735.3U Withdrawn - After Issue CN204198866U (en) | 2014-11-21 | 2014-11-21 | A kind of auxiliary electrolytic cell extracorporeal circulation heat sink |
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| CN (1) | CN204198866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357878A (en) * | 2014-11-21 | 2015-02-18 | 邹小立 | Device for assisting cooling of extracorporeal circulation of electrolytic bath |
-
2014
- 2014-11-21 CN CN201420707735.3U patent/CN204198866U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357878A (en) * | 2014-11-21 | 2015-02-18 | 邹小立 | Device for assisting cooling of extracorporeal circulation of electrolytic bath |
| CN104357878B (en) * | 2014-11-21 | 2016-09-28 | 邹小立 | A kind of auxiliary electrolytic cell extracorporeal circulation heat sink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |