CN201962369U - Tube type electrolytic tank set - Google Patents
Tube type electrolytic tank set Download PDFInfo
- Publication number
- CN201962369U CN201962369U CN2011200194333U CN201120019433U CN201962369U CN 201962369 U CN201962369 U CN 201962369U CN 2011200194333 U CN2011200194333 U CN 2011200194333U CN 201120019433 U CN201120019433 U CN 201120019433U CN 201962369 U CN201962369 U CN 201962369U
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- China
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- electrode
- tube
- tubular type
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- urceolus
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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
The utility model relates to a tube type electrolytic tank set which comprises a plurality of tube electrolytic tanks in serial or parallel connection, wherein each tube electrolytic tank comprises an electrode tube set; the electrode tube set is formed by sequentially nesting a plurality of electrode tubes in different diameters; an electrode core tube is arranged at the innermost side of the electrode tube set; an electrode external cylinder is arranged at the outermost side of the electrode tube set; the upper end of the electrode core tube is integrally welded with an upper cover; a connecting flange is arranged at the upper end of the electrode external cylinder; the connecting flange or a sealed cylinder base is arranged at the lower end of the electrode external cylinder; the connecting flange at the upper end is in insulated connection with an upper cover bolt; a sealing gasket is arranged between the connecting flange and the upper cover; isolation pads are arranged at upper and lower ends of the electrode tube set; an annular cylindrical electrolytic chamber is formed by inner and outer walls of adjacent electrode tubes and upper and lower isolation pads; the upper cover and the electrode external cylinder are respectively connected to two electrodes of a power supply; a liquid-adding port and a gas outlet are arranged on the upper cover; an opening is formed at the lower part of the side wall of the electrode external cylinder which is connected to a liquid tube; and the tube type electrolytic tank set is formed by connecting the liquid-adding ports, the gas outlets with the liquid tubes of the tube electrolytic tanks through a coupling hose.
Description
Technical field
The utility model relates to a kind of tubular type electrolyzer combination, produces the tubular type electrolyzer combination of oxyhydrogen especially for water electrolysis.
Background technology
The electrolyzer of existing hydro-electrolytic hydroxide producer gas generator comprises some pole plates and pole plate isolating frame, wherein pole plate is a solid slab, the pole plate isolating frame frame-like that is square, these pole plates and pole plate isolating frame are alternately distributed, be sandwiched in together between the steel plate of electrolyzer both sides, and tighten together by the thru-bolt that passes these steel plates, the pole plate of each pole plate isolating frame and its both sides surrounds an electrolysis tank, be used to hold brine electrolysis, each electrolysis tank is interconnected by the passage on the pole plate.The defective of this pole plate and electrolyzer is: pole plate easy deformation when being subjected to internal gas pressure excessive; The damage that is corroded easily of pole plate isolating frame; Badly damaged distortion can take place in pole plate and isolating frame thereof after tempering in the generation electrolyzer, even causes whole electrolyzer distortion, leakage; Complex structure, connection and fastening thru-bolt quantity are too much, cause the maintenance difficulty.
The utility model content
The purpose of this utility model is to provide a kind of novel tubular type electrolyzer group, and this tubular type electrolyzer group is simple for structure, simple installation, crushing resistance is strong, gas production rate is big, and can long time continuous working.
For achieving the above object, the utility model adopts following design:
A kind of tubular type electrolyzer group, it is made up of some tubular type electrolyzers each other in series or parallel;
Described tubular type electrolyzer includes by the sheathed successively electrode tube group of forming of the different electrode tube of a plurality of diameters, the most inboard electrode cores pipe that also is provided with an electrode tube formation of this electrode tube group, and outermost also is provided with the electrode urceolus that an electrode tube constitutes; Described electrode cores pipe upper end is an one with the loam cake coaxial welding, described electrode urceolus upper end is provided with joint flange, the lower end is provided with joint flange or at the bottom of the sealing bore, the joint flange of its upper end is connected with the insulation of described upward cap bolt, also is provided with gasket between this joint flange and the loam cake and makes the electrode tube group be enclosed in loam cake and the electrode urceolus;
Described electrode tube group up and down two ends is provided with and makes itself and the insulating mat of loam cake and the outer tube bottom isolated insulation of electrode, the outer wall of adjacent two electrode tubes and inwall and up and down the insulating mat at two ends enclose the electrolyte chamber of formation cylinder shape; Described loam cake links to each other with two poles respectively with the electrode urceolus;
Cover on described and offer liquid adding hole and gas delivery port, described electrode outer tube side wall bottom is provided with opening and is connected with fluid-through tube, thereby forms described tubular type electrolyzer group by connecting soft pipe connection respectively between the liquid adding hole of each tubular type electrolyzer, gas delivery port and the fluid-through tube.
Aforesaid tubular type electrolyzer group wherein, also is provided with spring pressure release valve and water level indicator electrode on the sidewall of the electrode urceolus of described electrolyzer; The pressure release of can exitting when the electrolyzer internal pressure is too high of spring pressure release valve returns to normal after the pressure release automatically, guarantees the non-stop run of electrolyzer group; The water level indicator electrode can connect warning howler or Inlet and outlet water control device, is in limited range with the liquid level that guarantees electrolyzer.
Aforesaid tubular type electrolyzer group, wherein, the sidewall of each electrode tube in the described electrode tube group is provided with through hole, and described each electrolyte chamber is communicated with by this through hole.
Aforesaid tubular type electrolyzer group, wherein, the top and the bottom of the sidewall of described each electrode tube are equipped with through hole, and the through hole of described top and the bottom is evenly distributed on the sidewall of described electrode tube respectively ringwise.
The beneficial effects of the utility model are:
The tubular type water electrolyzer is compared traditional new electrobath, has characteristics such as simple in structure, simple installation, crushing resistance are strong, electrolytic efficiency height, for a long time continuous firing.
The utility model has adopted some tubular type electrolyzer serial or parallel connections, can make the simple for structure of integral device under the situation that guarantees big gas production rate, layout and easy for operation.
Description of drawings
Fig. 1 is the overall appearance synoptic diagram of tubular type electrolyzer group of the present utility model.
Fig. 2 is the internal structure sectional view of a tubular type electrolyzer in the utility model.
Embodiment
Embodiment 1
The utility model provides a kind of tubular type electrolyzer group, as shown in Figure 1, it by some tubular type electrolyzers 101 by connecting 11 parallel with one another compositions of flexible pipe.
As shown in Figure 2, wherein preferred embodiment a kind of for each the tubular type electrolyzer in this electrolyzer group, it mainly comprises electrode urceolus 8, electrode cores pipe 6, electrode tube group 7, loam cake 1, rubber gasket 5 and pipe end insulating mat 10.
Described electrode tube group 7 is made up of through coaxial being nested inside and outside the pipe shape electrode tube of the different diameter that calculates a plurality of, and as the electrolytic pole board use, the pin of being made by non-conducting material guarantees the same between centers between the adjacent electrode pipe.
Wherein, also sheathed one of electrode tube group 7 outermost constitute electrode urceolus 8 by similar electrode tube, and the two ends up and down of urceolus are provided with joint flange, or its upper end is at the bottom of joint flange, lower end be sealing bore, shown in the figure be sealing bore at the bottom of.During electrolysis with its lateral electrode as the tubular type electrolyzer.Electrode tube group 7 the most inboard also is arranged with one and constitutes electrode cores pipe 6 by similar electrode tube, and its upper end is an one with loam cake 1 coaxial welding, when electrolysis as the medial electrode of tubular type electrolyzer.Offer two holes on the loam cake 1, respectively as liquid adding hole 3 and gas delivery port 4.
Described rubber gasket 5 is sandwiched between the upper end joint flange of the flange of loam cake 1 and electrode urceolus 8, and is fastening with a plurality of holding bolt 2, plays sealing function.If the lower end of electrode urceolus 8 is the welding tube end (as shown in the figure), only need to use rubber gasket 5 in the outer cylinder body upper end; If the lower end of electrode urceolus 8 is a joint flange, then between end flanges under it is with connected flange, also be provided with rubber gasket 5 by identical mode.
Described pipe end insulating mat 10 is installed on the two ends up and down of electrode tube group 7 respectively, plays electrode tube group two ends are isolated and the insulating effect with loam cake 1 and electrode urceolus 8 bottoms respectively.
At electrode urceolus 8 lower sidewall openings and fluid-through tube 9 is set.As shown in Figure 1, respectively liquid adding hole 3, gas delivery port 4 and the fluid-through tube 9 of each electrolyzer 101 are connected successively, thereby realize that aqueous vapor is communicated with by connecting flexible pipe 11, clean and tidy for drawing, the connection flexible pipe 11 that connects fluid-through tube 9 only is shown among the figure.
Tubular type electrolyzer group of the present utility model is connected to loam cake 1 and the medial electrode of electrode cores pipe 6 compositions and the lateral electrode on the electrode urceolus 8 respectively with electrolysis power direct current positive and negative electrode in use.Electrode cores pipe 6, electrode tube group 7 and electrode urceolus 8 all play a part electrolytic pole board according to definite diameter and spacing are coaxial to be nested by calculating.From inside to outside, at the outer wall of adjacent electrode pipe and inwall and formed the tank room of several cylinder shapes up and down between the gasket 5 at two ends and the insulating mat 10.The top and the bottom of the sidewall of every electrode tube of electrode tube group 7 have the uniform hole of annular, and the hole of bottom can make the electrolyte circulation in each tank room; The hole on top can make the gas communication that electrolysis produces in each tank room, and from gas delivery port 4 outputs.
Also be provided with spring pressure release valve and water level indicator electrode on the sidewall of the electrode urceolus of described electrolyzer; The pressure release of can exitting when the electrolyzer internal pressure is too high of spring pressure release valve returns to normal after the pressure release automatically, guarantees the non-stop run of electrolyzer group; The water level indicator electrode can connect warning howler or Inlet and outlet water control device, is in limited range with the water level that guarantees electrolyzer.
Claims (4)
1. a tubular type electrolyzer group is characterized in that, it is made up of some tubular type electrolyzers each other in series or parallel;
Described each tubular type electrolyzer includes by the sheathed successively electrode tube group of forming of the different electrode tube of a plurality of diameters, the most inboard electrode cores pipe that also is provided with an electrode tube formation of this electrode tube group, and outermost also is provided with the electrode urceolus that an electrode tube constitutes; Described electrode cores pipe upper end is an one with the loam cake coaxial welding, described electrode urceolus upper end is provided with joint flange, the lower end is provided with joint flange or at the bottom of the sealing bore, the joint flange of its upper end is connected with the insulation of described upward cap bolt, also is provided with gasket between this joint flange and the loam cake and makes the electrode tube group be enclosed in loam cake and the electrode urceolus;
Described electrode tube group up and down two ends is provided with and makes itself and the insulating mat of loam cake and the outer tube bottom isolated insulation of electrode, the outer wall of adjacent two electrode tubes and inwall and up and down the insulating mat at two ends enclose the electrolyte chamber of formation cylinder shape; Described loam cake links to each other with two poles respectively with the electrode urceolus;
Cover on described and offer liquid adding hole and gas delivery port, described electrode outer tube side wall bottom is provided with opening and is connected with fluid-through tube, thereby forms described tubular type electrolyzer group by connecting soft pipe connection respectively between the liquid adding hole of each tubular type electrolyzer, gas delivery port and the fluid-through tube.
2. tubular type electrolyzer group as claimed in claim 1 is characterized in that, also is provided with spring pressure release valve and water level indicator electrode on the sidewall of described electrode urceolus, and described water level indicator electrode connects warning howler or Inlet and outlet water control device.
3. tubular type electrolyzer group as claimed in claim 1 or 2 is characterized in that the sidewall of each electrode tube in the described electrode tube group is provided with through hole, and described each electrolyte chamber is communicated with by this through hole.
4. tubular type electrolyzer group as claimed in claim 3 is characterized in that the top and the bottom of the sidewall of described each electrode tube are equipped with through hole, and the through hole of described top and the bottom is evenly distributed on the sidewall of described electrode tube respectively ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200194333U CN201962369U (en) | 2011-01-21 | 2011-01-21 | Tube type electrolytic tank set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200194333U CN201962369U (en) | 2011-01-21 | 2011-01-21 | Tube type electrolytic tank set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201962369U true CN201962369U (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200194333U Expired - Lifetime CN201962369U (en) | 2011-01-21 | 2011-01-21 | Tube type electrolytic tank set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201962369U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562069A (en) * | 2013-10-18 | 2015-04-29 | 魏建超 | Device and method for efficiently and cheaply producing hydrogen energy with series circuit |
| CN104775138A (en) * | 2015-04-01 | 2015-07-15 | 马恩高 | Electrolytic triple unit module for purifying noble metal |
| CN107801287A (en) * | 2017-11-29 | 2018-03-13 | 浙江省农业科学院 | One kind sterilization drop residual low-temperature plasma generator of agriculture |
| CN110492157A (en) * | 2019-07-29 | 2019-11-22 | 天津科技大学 | Tubular methanol fuel cell |
| CN113388854A (en) * | 2021-06-10 | 2021-09-14 | 深圳市凯豪达制氢设备有限公司 | Circulating water utilization device for medium-pressure alkaline water electrolysis hydrogen production |
| CN114892183A (en) * | 2022-06-02 | 2022-08-12 | 广东省科学院新材料研究所 | Electrolysis unit, direct-drive type electrolyzed water gas production device, system, electrolysis gas production field and application thereof |
-
2011
- 2011-01-21 CN CN2011200194333U patent/CN201962369U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562069A (en) * | 2013-10-18 | 2015-04-29 | 魏建超 | Device and method for efficiently and cheaply producing hydrogen energy with series circuit |
| CN104775138A (en) * | 2015-04-01 | 2015-07-15 | 马恩高 | Electrolytic triple unit module for purifying noble metal |
| CN107801287A (en) * | 2017-11-29 | 2018-03-13 | 浙江省农业科学院 | One kind sterilization drop residual low-temperature plasma generator of agriculture |
| CN107801287B (en) * | 2017-11-29 | 2019-07-26 | 浙江省农业科学院 | A kind of sterilization drop residual low-temperature plasma generator of agriculture |
| CN110492157A (en) * | 2019-07-29 | 2019-11-22 | 天津科技大学 | Tubular methanol fuel cell |
| CN113388854A (en) * | 2021-06-10 | 2021-09-14 | 深圳市凯豪达制氢设备有限公司 | Circulating water utilization device for medium-pressure alkaline water electrolysis hydrogen production |
| CN114892183A (en) * | 2022-06-02 | 2022-08-12 | 广东省科学院新材料研究所 | Electrolysis unit, direct-drive type electrolyzed water gas production device, system, electrolysis gas production field and application thereof |
| CN114892183B (en) * | 2022-06-02 | 2023-08-08 | 广东省科学院新材料研究所 | Electrolysis unit, direct-drive type electrolytic water gas making device, system, electrolytic gas making field and application of electrolytic gas making field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110907 |
|
| CX01 | Expiry of patent term |