CN205419774U - Novel board -like plasma ozone generator of modularization - Google Patents
Novel board -like plasma ozone generator of modularization Download PDFInfo
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- CN205419774U CN205419774U CN201520616062.5U CN201520616062U CN205419774U CN 205419774 U CN205419774 U CN 205419774U CN 201520616062 U CN201520616062 U CN 201520616062U CN 205419774 U CN205419774 U CN 205419774U
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Abstract
The utility model discloses a novel board -like plasma ozone generator of modularization, this generator are returned to support before water pipe assembly, the generator by high voltage electrode box assembly, 24 group's discharge cell assemblies, oxygen pipeline assembly, ozone pipeline assembly, cooling water inlet pipe assembly, cooling water and support assembly etc. Behind assembly, the generator and constitute. This invention has realized small, the performance index such as ozone output big, the plasma volume is many, the concentration decay is little, the power consumption low, easy maintenance, modularization of generator. The generator is whole to have blast -proof design function and fire -retardant function, has adopted on -the -spot non -maintaining designing technique, can show the operating condition of generator in real time to reached safer, more stable, more reliably, more practical effect.
Description
Technical field
This utility model relates to a kind of novel modularized board-like plasma ozonator technology, belongs to plasma generator and ozonator manufacturing technology field.
Background technology
Non-thermal plasma trap is utilized to produce the existing one-hundred-year history of ozone.Along with the development of technology, the DBD occurred in recent years (DielectricBarrierDischarge dielectric barrier discharge) ozonator, obtain breakthrough with in practice in theory.Compared with traditional tube-type ozone generator, this utility model relates to a kind of novel modularized board-like plasma ozonator, it is possible to achieve the performance indications such as small size, big yield concentration decline little, power consumption is low, easy care, modularity.Generator entirety has Explosion-proof Design function and fire-retardant function, thus has reached safer, more stable, more reliable, more practical effect.
Along with China pollutes the sternness of situation, more and more urgent to the needs of air improvement, water pollution control, in order to reverse this pollution tendencies, need substantial amounts of green technology and equipment to administer the pollution of atmospheric environment, water environment.And ozone is widely used as the strong oxidizer of a kind of non-secondary pollution, a large amount of uses of corresponding high-level oxidation technology, make the needs of ozone are greatly increased, ozonator performance indications are improved further simultaneously, require that generator architecture design and technique are the most perfect, low cost, high-performance, high stability, high reliability, high security can be run in the urgent need to ozonator.
Ozonator is tubular type and board-like by its textural classification.Tubular ozone generator electrode machining exists that consumptive material is many, machining accuracy is difficult to the shortcoming that improves, the development of restriction ozone product.Traditional industrial tubular ozone generator, ground electrode is alveolate texture, including cylindrical container, hollow edged electrode, porous flange.Wherein, cylindrical container end band public attention, internal equipped with cooling water, the hollow edged electrode of existing tubular ozone generator and cylindrical container are by being welded and fused, and during welding, deformation is big, assemble difficulty, not easy-maintaining.And existing panel type ozone producer owing to joint is many, at sealing the on-the-spot problems found such as layout many, cooling water is unreasonable, amount of parts is many, in order to solve produced problem in tubular ozone generator and existing part panel type ozone producer running, a kind of novel modularized board-like plasma ozonator of special utility model solves scene and runs produced problem.
Utility model content
Main purpose of the present utility model is to overcome tubular ozone generator and part to have been put into operating panel type ozone producer produced problem in running, it is achieved the performance indications such as low energy consumption in the actual application at the scene of Modular plate-type plasma ozonator, high stability, high reliability, high security, low cost movement, volume little, easy care, modularity.
Scheme of the present utility model is as follows: a kind of novel modularized board-like plasma ozonator, including electrion unit, high-field electrode box, oxygen and ozone pipeline and cooling system, the electrion unit that n group is arranged side by side is set between the front support and rear support of generator support, on the upside of n group electrion unit assembly, high-field electrode cartridge is set, it is connected with each group of electrion unit respectively, and respectively group electrion unit is connected to high-voltage protective tube component；Each high-voltage protective tube component is fixed on the upside of each group of electrion unit by a strap, the terminals of each high-voltage protective tube component be connected to high pressure conflux sealing row after be connected with power supply；Arrange between the electrion unit that described n group is arranged side by side and step down gap the cooling coil of close arrangement cooling system, make n group electrion unit and n-1 layer or n+1 layer cooling coil is alternately distributed and heat transfer is connected；On the downside of n group electrion unit assembly, cooling water system is set, this cooling water system includes being horizontally installed to the cooling water inlet pipe below n group electrion unit assembly and cooling water outlet pipe, cooling water inlet pipe one end arranges cooling water pipe snap joint and connects with cooling water source, opposite side arranges cooling water pipe plug, m cooling branching pipe joint it is provided with on the upside of cooling water inlet pipe road, often group cooling branching pipe is connected with the head end of n/m layer (n is divided by m) cooling coil, its tail end is connected with cooling water outlet pipe, adjacent cooling coil head and the tail are connected to each other, and composition current are interior to be circulated；Horizontally disposed oxygen house steward and ozone house steward are between n group electrion unit and cooling water inlet pipe and cooling water outlet pipe, one end of oxygen house steward arranges the total pipe plug of oxygen, the other end arranges oxygen header pipe joint, it is connected with source of oxygen, one end of ozone house steward arranges the total pipe plug of ozone, and the other end arranges ozone header pipe joint；Being each provided with p arm on oxygen house steward and ozone house steward, be connected with head end and the tail end of n/p (n is divided by p) group electrion unit respectively, air inlet pipe and escape pipe ending between each group electrion unit connect, and constitute inner air circulation.N, m and p are positive integer.
Described oxygen manifold uses PTFE flexible pipe, is provided with snap joint on each PTFE flexible pipe.
The bottom of generator front support assembly and rear support assembly is provided with V-type pulley by support member before and after generator, and is provided with support member cover plate.
Beneficial effect: this utility model generator is made up of high-field electrode cartridge, 24 groups of discharge cell assemblies, oxygen pipeline assembly, ozone pipeline assembly, cooling water inlet pipe assembly, CWR assembly, generator front support assembly, generator rear support assemblies etc..This invention achieves the performance indications such as volume little, ozone output is big, amount of plasma is many, concentration decline is little, power consumption is low, easy care, the modularity of generator.Generator entirety has Explosion-proof Design function and fire-retardant function, have employed on-the-spot non-maintaining designing technique, can the duty of display generator in real time, thus reached safer, more stable, more reliable, more practical effect.
Accompanying drawing explanation
Fig. 1 is this utility model Facad structure schematic diagram；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the axonometric chart of Fig. 1；
Fig. 4 is the high pressure fixed bin structural representation on Fig. 1 top；
Fig. 5 is that advertisement fuse component assembles schematic diagram；
Fig. 6 is high temperature resistant cooling water flexible pipe scheme of installation；
Fig. 7 is oxygen pipeline and high-voltage protective tube component connection diagram.
nullLabel in figure，1 is 24 groups of electrion unit assemblies，2 arrange assembly for high-field electrode，3 is generator front support assembly，4 is generator rear support assembly，5 is oxygen pipeline assembly，6 is ozone pipeline assembly，7 is cooling water inlet pipe road assembly，8 is CWR road assembly，10 is high-voltage protective tube component，11 for high pressure conflux sealing row，12 is high pressure fixed bin，13 is strap，15 is cooling water inlet pipe，16 is cooling water pipe snap joint，17 is cooling water pipe plug，18 is cooling branching pipe joint，19 is high temperature resistant cooling water flexible pipe，21 is oxygen house steward，22 is oxygen house steward，23 is the total pipe plug of oxygen，24 is oxygen header pipe joint，25 is fast twist-on head，26 is oxygen manifold (PTFE flexible pipe)，27 is V-type pulley，28 is support member before and after generator，29 is support member cover plate，30 is loop branch pipe，31 is connector，32 is high-voltage line，33 is ground wire.
Detailed description of the invention
A kind of novel modularized board-like plasma ozonator, such as Fig. 1-Fig. 3, it is by 1 being 24 groups of electric discharge discharge cell assemblies, 2 arranging assembly, 3 generator front support assemblies, 4 generator rear support assemblies, 5 oxygen pipeline assemblies, 6 ozone pipeline assemblies, 7 cooling water inlet pipe road assemblies, 8 CWR road assemblies etc. for high-field electrode and constitute.Assemble sequence is for first to install 24 groups of discharge cell assemblies, to be completed by hydraulic pressure special tooling during assembling, then generator front support assembly and generator rear support assembly and 24 groups of discharge cell assemblies are coordinated and fastening is installed, retell oxygen pipeline assembly and ozone pipeline assembly is installed to position shown in Fig. 1；Then cooling water inlet pipe road assembly and CWR road assembly are installed to position shown in Fig. 1；Finally high-field electrode cartridge is fixed to the top of generator.
The key parameter of this generator is as follows:
| 1 | Ozone generating capacity range of accommodation (%) | 0-110 |
| 2 | Ozone generation concentration range of accommodation (g/Nm3) | 0-300 |
| 3 | Operating pressure (MPa) | 0.1～0.2 |
| 4 | Gas outlet gas pressure (MPa) | ≥0.1 |
| 5 | Per kilogram ozonator power consumption (kWh/kg.O3) | ≤ 7.0 (10wt%, 25 DEG C) |
| 6 | Per kilogram ozone needs cooling water flow (m3/h) | 2 |
| 7 | Cooling water inlet temperature (max.C) | ≤30 |
| 8 | Cooling water outlet temperature (C) | 32～33 |
| 9 | Cooling water pressure (MPa) | 0.15～0.2 |
| 10 | Running frequency (kHz) | 8～10 |
| 11 | Discharging gap (mm) | ≤0.2 |
| 12 | The volume range (kg/h) of individual module ozonator | 2～3 |
In Fig. 11 be 24 groups of discharge cell assemblies be the core key part of whole generator, corona discharge all completes in this assembly, 8 independent discharge channel unit have been divided in these 24 groups of unit modules, the gas circuit of each independent discharge channel unit is then by gas circuit seal nipple, ozone gas to import ozone house steward by internal series-connection, so internal gas channels all completes inside discharge cell, and seal the multi-ring sealing of employing, do not have ozone reveal thus, sealed interface is few, thus fundamentally solves the sealing problem of panel type ozone producer.
Fig. 4 and Fig. 5 is that high-field electrode arranges assembly, and confluxed by 11 high pressure sealing row, 10 high-voltage protective tube components, 13 straps, 12 high pressure fixed bins etc. of high-field electrode row's assembly are constituted；High-tension busbar uses spatially distributed routing and shunting process, and by this row high-tension current had respectively entered 23 electric discharge standard blocks, and has the function such as duty of high pressure resistant and insulation, display generator waterproof, real-time；High-voltage protective tube component has 23 groups altogether, and there is high-voltage fuse the inside, and when short circuit phenomenon occurs in discharge cell, high voltage safety tube fuses immediately, does not affect the properly functioning of generator；12 high-field electrode boxes are high-tension busbar, high-voltage protective tube component, strap, current acquisition to be put in box with display module etc., are then sealed by all high-pressure sections by cover plate.
Fig. 6 is cooling water inlet pipe road assembly, and cooling water inlet pipe road assembly is to be made up of 15 cooling water inlet pipes, 16 cooling water pipe snap joints, 17 cooling water pipe plugs, quick 3/8ths joints of 18 cooling water pipelines, 19 high temperature resistant cooling water flexible pipes；All of sealing uses O-ring sealing and fast mode of twisting to seal；16 cooling water pipe water inlet pipe ledges are to do location to realize the flow velocity of each outlet with uniform perforate and flow is consistent, magnalium titanium alloy material surface is used to put corrosion treatmentCorrosion Science, water lines interface uses screw thread O-ring to seal, realize efficient sealed while, it is easy to Maintenance and Repair in the future, with the Finite Element Analysis Design of equal flow, eight cooling water outlet and inlets may insure that the identical flow velocity of flow of each outlet is consistent by equal pressure, good cooling effect is being reached after 24 groups of discharge cell cooling-water duct UNICOMs, one corresponding 3 groups of discharge cell of cooling water outlet and inlet, the external interface of cooling water pipeline uses quick clamp connection.
Oxygen pipeline assembly shown in Fig. 7 is to be made up of 22 oxygen house stewards, the 23 total pipe plugs of oxygen, 24 oxygen header pipe joints, seals and is realized by screw thread O shape cushion rubber mode；22 oxygen house steward's material therefors are aluminium alloy, and surface has anti-ozone corrosion function, and prominent step can spacing and uniform perforate, realize the design of current-sharing, being connected by the oxygen port of entering of fast twist-on head and 24 groups of discharge cells, middle employing PTFE flexible pipe realizes, and has blastproof function；Ozone pipeline assembly is to be made up of 21 oxygen house stewards, the 23 total pipe plugs of oxygen, 24 oxygen header pipe joints, seals and is realized by screw thread O shape cushion rubber mode；21 ozone house steward's material therefors are aluminium alloy, surface has anti-ozone corrosion function, prominent step can spacing and uniform perforate, realize the design of current-sharing, by 25 fast twist-on heads, it is connected with the ozone mouth that goes out of 24 groups of discharge cells, middle employing 26PTFE flexible pipe realizes, and has blastproof function.
Before and after generator, support member assembly is to be made up of support member, 29 support member cover plates, 27V type pulley assembly before and after 28 generators；Front and back generator, high-field electrode row, aqueous vapor pipeline are all fixed by support assembly, and front and back support assembly has pulley rolling function, coordinates with the guide rail of fixing generator, it is possible to achieve easily move, and reaches installation and repairing and facilitate effect；This assembly uses the U-shaped aluminum alloy material of half opening simultaneously, and special preservative treatment is done on surface, both can be corrosion-resistant.
Claims (3)
1. a novel modularized board-like plasma ozonator, including electrion unit, high-field electrode box, oxygen and ozone pipeline and cooling system, it is characterized in that: the electrion unit that n group is arranged side by side is set between the front support and rear support of generator support, on the upside of n group electrion unit assembly, high-field electrode cartridge is set, it is connected with each group of electrion unit respectively, and respectively group electrion unit is connected to high-voltage protective tube component；Each high-voltage protective tube component is fixed on the upside of each group of electrion unit by a strap, the terminals of each high-voltage protective tube component be connected to high pressure conflux sealing row after be connected with power supply；Arrange between the electrion unit that described n group is arranged side by side and step down gap the cooling coil of close arrangement cooling system, make n group electrion unit and n-1 layer or n+1 layer cooling coil is alternately distributed and heat transfer is connected；On the downside of n group electrion unit assembly, cooling water system is set, this cooling water system includes being horizontally installed to the cooling water inlet pipe below n group electrion unit assembly and cooling water outlet pipe, cooling water inlet pipe one end arranges cooling water pipe snap joint and connects with cooling water source, opposite side arranges cooling water pipe plug, m cooling branching pipe joint it is provided with on the upside of cooling water inlet pipe road, often group cooling branching pipe is connected with the head end of n/m layer cooling coil, its tail end is connected with cooling water outlet pipe, and adjacent cooling coil head and the tail are connected to each other, and composition current are interior to be circulated；Horizontally disposed oxygen house steward and ozone house steward are between n group electrion unit and cooling water inlet pipe and cooling water outlet pipe, one end of oxygen house steward arranges the total pipe plug of oxygen, the other end arranges oxygen header pipe joint, it is connected with source of oxygen, one end of ozone house steward arranges the total pipe plug of ozone, and the other end arranges ozone header pipe joint；Being each provided with p arm on oxygen house steward and ozone house steward, be connected with head end and the tail end of n/p group electrion unit respectively, air inlet pipe and escape pipe ending between each group electrion unit connect, and constitute inner air circulation, and n, m and p are positive integer.
Novel modularized board-like plasma ozonator the most according to claim 1, is characterized in that: described oxygen manifold uses PTFE flexible pipe, is provided with snap joint on each PTFE flexible pipe.
Novel modularized board-like plasma ozonator the most according to claim 1, is characterized in that: the bottom of generator front support assembly and rear support assembly is provided with V-type pulley by support member before and after generator, and is provided with support member cover plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520616062.5U CN205419774U (en) | 2015-08-17 | 2015-08-17 | Novel board -like plasma ozone generator of modularization |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520616062.5U CN205419774U (en) | 2015-08-17 | 2015-08-17 | Novel board -like plasma ozone generator of modularization |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467291A (en) * | 2015-08-17 | 2017-03-01 | 北京金大万翔环保科技有限公司 | Novel modularized board-like plasma ozonator |
| CN110386592A (en) * | 2018-04-18 | 2019-10-29 | 刘新旺 | A kind of plasma ozone generator |
| CN111517282A (en) * | 2019-02-01 | 2020-08-11 | 华贸中经环保科技(天津)有限公司 | High-voltage safety device for ozone generator |
| CN117401651A (en) * | 2023-12-15 | 2024-01-16 | 浙江金大万翔环保技术有限公司 | Modularized plate type plasma ozone generator |
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2015
- 2015-08-17 CN CN201520616062.5U patent/CN205419774U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467291A (en) * | 2015-08-17 | 2017-03-01 | 北京金大万翔环保科技有限公司 | Novel modularized board-like plasma ozonator |
| CN106467291B (en) * | 2015-08-17 | 2019-01-01 | 刘新旺 | Modular plate-type plasma ozone generator |
| CN110386592A (en) * | 2018-04-18 | 2019-10-29 | 刘新旺 | A kind of plasma ozone generator |
| CN111517282A (en) * | 2019-02-01 | 2020-08-11 | 华贸中经环保科技(天津)有限公司 | High-voltage safety device for ozone generator |
| CN117401651A (en) * | 2023-12-15 | 2024-01-16 | 浙江金大万翔环保技术有限公司 | Modularized plate type plasma ozone generator |
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