CN111517286A - Ozone generator and fluid distribution system thereof - Google Patents
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 238000009826 distribution Methods 0.000 title claims abstract description 70
- 239000012530 fluid Substances 0.000 title description 34
- 239000012809 cooling fluid Substances 0.000 claims abstract description 39
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 38
- 238000011144 upstream manufacturing Methods 0.000 claims description 28
- 239000007789 gas Substances 0.000 description 34
- 230000006641 stabilisation Effects 0.000 description 28
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- 238000000034 method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 6
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
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- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/10—Dischargers used for production of ozone
- C01B2201/12—Plate-type dischargers
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/20—Electrodes used for obtaining electrical discharge
- C01B2201/22—Constructional details of the electrodes
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/70—Cooling of the discharger; Means for making cooling unnecessary
- C01B2201/74—Cooling of the discharger; Means for making cooling unnecessary by liquid
- C01B2201/76—Water
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Abstract
本发明提供一种臭氧发生器,包括机架、一个或多个臭氧发生单元、气体分布系统和冷却流体分布系统。一个或多个臭氧发生单元被支撑在机架上且包括进气口、出气口、一个或多个流入口和一个或多个流出口,气体分布系统包括连接至进气口的进气管路子系统和连接至排气口的排气管路子系统;冷却流体分布系统包括连接至一个或多个流入口的进流管路子系统和连接至一个或多个流出口的排流管路子系统。可在该气体分布系统和/或冷却流体分布系统中形成稳压结构。本发明还提供臭氧发生器的气体分布系统和冷却流体分布系统。
The present invention provides an ozone generator comprising a frame, one or more ozone generating units, a gas distribution system and a cooling fluid distribution system. One or more ozone generating units are supported on the rack and include an air inlet, an air outlet, one or more inflow ports, and one or more outflow ports, and the gas distribution system includes an air inlet piping subsystem connected to the air inlets and an exhaust line subsystem connected to the exhaust port; the cooling fluid distribution system includes an inlet line subsystem connected to one or more inflow ports and an exhaust line subsystem connected to one or more outflow ports. A stabilizing structure may be formed in the gas distribution system and/or the cooling fluid distribution system. The present invention also provides a gas distribution system and a cooling fluid distribution system for an ozone generator.
Description
技术领域technical field
本发明涉及臭氧制备领域,具体地涉及一种臭氧发生器及其流体分布系统,尤其是其气体分布系统和冷却流体分布系统。The invention relates to the field of ozone preparation, in particular to an ozone generator and a fluid distribution system thereof, especially a gas distribution system and a cooling fluid distribution system thereof.
背景技术Background technique
臭氧(O3)是氧的同素异形体。由三个氧原子构成臭氧在常温常压下是一种不稳定、具有特殊刺激性气味的浅蓝色气体。在常温、常压下分子结构易变,很快自行分解为氧(O2)和单个氧原子(O)。由于臭氧具有极强的氧化性能,且在水中可短时间内自行分解,没有二次污染,是理想的绿色氧化剂,对除臭、脱色、杀菌和去除有机物起到快速、环保、安全的效果。因此,臭氧被广泛应用于各种行业,包括但不限于环保、水处理、制药、食品、化工、农业、造纸等行业。Ozone (O 3 ) is an allotrope of oxygen. Ozone is an unstable, light blue gas with a special pungent odor under normal temperature and pressure. Under normal temperature and pressure, the molecular structure is volatile, and it quickly decomposes into oxygen (O2) and a single oxygen atom (O). Ozone is an ideal green oxidant because of its strong oxidizing properties and can decompose itself in water in a short time without secondary pollution. It has fast, environmentally friendly and safe effects on deodorization, decolorization, sterilization and removal of organic matter. Therefore, ozone is widely used in various industries, including but not limited to environmental protection, water treatment, pharmaceutical, food, chemical, agricultural, paper and other industries.
由于臭氧的不稳定性,其在工业应用中往往是现场制备的。工业应用臭氧源典型地采用气体电晕放电型的臭氧发生器。Due to the instability of ozone, it is often produced in situ in industrial applications. Ozone sources for industrial applications typically employ gas corona discharge type ozone generators.
典型的臭氧发生器一般包括罐式臭氧发生器以及柜式臭氧发生器。罐式臭氧发生器一般包括一个安装罐,臭氧发生部件安装在安装罐中,驱动电源设置在安装罐外,并通过设置在安装罐上的通孔和位于安装罐内的臭氧发生部件相连接。在此,臭氧发生部件往往呈同轴圆筒方式。柜式臭氧发生器一般包括一个安装柜,驱动电源以及臭氧发生部件均安装在安装柜内。此类臭氧发生器均是在制造商处按照规定的规格或客户的要求装配好的,尤其是臭氧发生部件是预先固定的且专属用于该臭氧发生器的。Typical ozone generators generally include tank-type ozone generators and cabinet-type ozone generators. The tank type ozone generator generally includes a mounting tank, the ozone generating part is installed in the mounting tank, the driving power is arranged outside the mounting tank, and is connected with the ozone generating part located in the mounting tank through the through hole provided on the mounting tank. Here, the ozone generating member is often in the form of a coaxial cylinder. The cabinet type ozone generator generally includes an installation cabinet, and the drive power supply and ozone generating components are installed in the installation cabinet. Such ozone generators are assembled at the manufacturer according to the specified specifications or customer requirements, especially the ozone generating parts are pre-fixed and dedicated to the ozone generator.
对此,本发明人所发明的CN103130191A提出一种臭氧发生器,包括多个臭氧发生器子结构,每个所述臭氧发生器子结构均包括可分拆的支撑架、臭氧发生部件以及驱动电源。该臭氧发生器还包括进水总管以及出水总管;每个所述臭氧发生器子结构中的臭氧发生部件均通过一个进水支管与所述进水总管相连;每个所述臭氧发生器子结构中的臭氧发生部件均通过一个出水支管与所述出水总管相连。该臭氧发生器还包括进气总管以及出气总管;每个所述臭氧发生器子结构中的臭氧发生部件均通过一个进气支管与所述进气总管连接;每个所述臭氧发生器子结构中的臭氧发生部件均通过一个出气支管与所述出气总管连接。In this regard, CN103130191A invented by the present inventor proposes an ozone generator, which includes a plurality of ozone generator substructures, each of which includes a detachable support frame, an ozone generating component and a driving power source . The ozone generator also includes a water inlet main pipe and a water outlet main pipe; the ozone generating components in each of the ozone generator substructures are connected to the water inlet main pipe through a water inlet branch pipe; each of the ozone generator substructures All the ozone generating components in the device are connected to the water outlet main pipe through a water outlet branch pipe. The ozone generator also includes an intake manifold and an air outlet manifold; the ozone generating components in each of the ozone generator substructures are connected to the intake manifold through an intake branch pipe; each of the ozone generator substructures The ozone generating components in the device are all connected with the outlet main pipe through an outlet branch pipe.
在此,本发明人仍希望对该臭氧发生器提出改进。Herein, the inventors still wish to propose improvements to the ozone generator.
以上,除现有技术文献明确记载的内容外,上述背景技术仅为了便于了解本领域的相关技术,并不视作对现有技术的承认。In the above, except for the content clearly recorded in the prior art documents, the above background art is only for the convenience of understanding the related art in the field, and is not regarded as an admission of the prior art.
发明内容SUMMARY OF THE INVENTION
因此,本发明的任务是提供一种相比于背景技术中所述的臭氧发生器有所改进的技术方案。Therefore, the task of the present invention is to provide an improved technical solution compared to the ozone generators described in the background art.
在本发明的一个方案中,提供一种臭氧发生器,包括机架、一个或多个臭氧发生单元、气体分布系统和冷却流体分布系统,其中,所述一个或多个臭氧发生单元被支撑在所述机架上且包括进气口、出气口、一个或多个流入口和一个或多个流出口,所述气体分布系统包括连接至所述进气口的进气管路子系统和连接至所述排气口的排气管路子系统;所述冷却流体分布系统包括连接至所述一个或多个流入口的进流管路子系统和连接至所述一个或多个流出口的排流管路子系统。In one aspect of the present invention, there is provided an ozone generator comprising a frame, one or more ozone generating units, a gas distribution system and a cooling fluid distribution system, wherein the one or more ozone generating units are supported on On the rack and including an air inlet, an air outlet, one or more inflow ports, and one or more outflow ports, the gas distribution system includes an air inlet piping subsystem connected to the air inlet and a an exhaust piping subsystem of the exhaust port; the cooling fluid distribution system includes an inlet piping subsystem connected to the one or more inflow ports and an exhaust piping sub-system connected to the one or more outflow ports system.
在一些实施例中,在所述进气管路子系统中形成有至少一级包括上游小直径段和下游大直径段的稳压结构,在所述排气管路子系统中形成有至少一级包括上游大直径段和下游小直径段的稳压结构。In some embodiments, at least one stage of a voltage stabilization structure including an upstream small-diameter section and a downstream large-diameter section is formed in the intake pipe subsystem, and at least one stage including an upstream section is formed in the exhaust pipe subsystem Pressure stabilization structure for large diameter section and downstream small diameter section.
在一些实施例中,在所述进流管路子系统中形成有至少一级包括上游小直径段和下游大直径段的稳压结构,在所述排流管路子系统中形成有至少一级包括上游大直径段和下游小直径段的稳压结构。In some embodiments, at least one stage of a pressure stabilization structure including an upstream small-diameter section and a downstream large-diameter section is formed in the inflow pipeline subsystem, and at least one stage is formed in the discharge pipeline subsystem including The pressure stabilization structure of the upstream large diameter section and the downstream small diameter section.
经本发明人的深入研究,令人惊奇地发现,对于尤其是板式臭氧发生器而言,有效提高流体的压力稳定性能够很大程度上提高臭氧产量和降低能量损耗。Through in-depth research by the present inventors, it is surprisingly found that, especially for plate type ozone generators, effectively improving the pressure stability of the fluid can greatly improve the ozone production and reduce the energy consumption.
尽管不受理论之约束,发明人深入研究发现,借助于在流体流入阶段的小直径段到大直径段的扩散,而在流体流出阶段的大直径段至小直径段的简单的结构,能够提供很高效的臭氧发生器的流体分布的稳压效果,进而显著提高了臭氧发生器的产量和降低能量损耗。而且,此简单的配置非常有利于实现大致对称的非常紧凑的臭氧发生器结构,这可有效地减少成本和节约空间。而且提供了高度的可扩展可能性。While not being bound by theory, the inventors have conducted in-depth research and found that, by means of the diffusion of the small diameter section to the large diameter section in the fluid inflow stage, and the simple structure of the large diameter section to the small diameter section in the fluid outflow stage, it is possible to provide The very efficient ozone generator has the effect of stabilizing the fluid distribution, thereby significantly increasing the output of the ozone generator and reducing energy consumption. Moreover, this simple configuration is very beneficial to achieve a substantially symmetrical and very compact ozone generator structure, which can effectively reduce costs and save space. And it offers a high degree of scalability.
在一些实施例中,所述进气管路子系统和/或所述进流管路子管路系统的稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间。在一些实施例中,所述排气管路子系统和/或所述排流管路子管路系统的稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间。In some embodiments, the ratio of the equivalent cross-sections of the small-diameter section and the large-diameter section of the pressure-stabilizing structure of the intake line subsystem and/or the intake line sub-pipeline system is 1:2 to 1: between 10. In some embodiments, the ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure of the exhaust line subsystem and/or the exhaust line subsystem is 1:2 to 1 : between 10.
本发明人注意到,在具有显著的大小直径横截面之比的情况下,能提供明显的优异的稳压效果。The inventors have noticed that, with a significant size-diameter cross-section ratio, a clearly superior voltage stabilization effect can be provided.
在一些实施例中,所述进气管路子系统包括进气总管和一个或多个进气支管组,各进气支管组包括限定出至少一级稳压结构的至少两个进气支管,所述排气管路子系统包括排气总管和一个或多个排气支管组,各排气支管组包括限定出至少一级稳压结构的至少两个排气支管。In some embodiments, the intake piping subsystem includes an intake manifold and one or more intake branch pipe groups, each intake branch pipe group includes at least two intake branch pipes defining at least one level of pressure stabilization structure, the The exhaust piping subsystem includes an exhaust manifold and one or more exhaust branch pipe groups, each exhaust branch pipe group including at least two exhaust branch pipes defining at least one level of pressure stabilization structure.
在一些实施例中,所述进流管路子系统包括进流总管和一个或多个进流支管组,各进流支管组包括限定出至少一级稳压结构的至少两个进流支管,所述排流管路子系统包括排流总管和一个或多个排流支管组,各排流支管组包括限定出至少一级稳压结构的至少两个排流支管。In some embodiments, the inflow pipeline subsystem includes an inflow manifold and one or more inflow branch pipe groups, each inflow branch pipe group includes at least two inflow branch pipes defining at least one level of pressure stabilization structure, so The drainage pipeline subsystem includes a drainage main pipe and one or more drainage branch pipe groups, and each drainage branch pipe group includes at least two drainage branch pipes defining at least one level of pressure stabilization structure.
在一些实施例中,各进气支管组包括依次连接的第一进气支管、第二进气支管以及一个或多个第三进气支管,各排气支管组包括依次连接的一个或多个第三排气支管、第二排气支管、以及第一排气支管,所述第一进气支管具有小于第二进气支管的等效横截面以限定出稳压结构,所述第二排气支管具有大于第一排气支管的等效横截面以限定出稳压结构。In some embodiments, each intake branch pipe group includes a first intake branch pipe, a second intake branch pipe, and one or more third intake branch pipes connected in sequence, and each exhaust branch pipe group includes one or more intake branch pipes connected in sequence A third exhaust branch pipe, a second exhaust branch pipe, and a first exhaust branch pipe, the first intake branch pipe having an equivalent cross-section smaller than the second intake branch pipe to define a stabilizing structure, the second row The air branch has an equivalent cross-section larger than the first exhaust branch to define the stabilizing structure.
在一些实施例中,各进流支管组包括依次连接的第一进流支管、第二进流支管以及一个或多个第三进流支管,所述第一进流支管连接在所述进流总管和第二进流支管之间,各组排流支管包括依次连接一个或多个第三排流支管、第二排流支管、第一排流支管,所述第一进流支管具有小于第二进流支管的等效横截面以限定出稳压结构,所述第二排流支管具有大于第一排流支管的等效横截面以限定出稳压结构。In some embodiments, each inflow branch pipe group includes a first inflow branch pipe, a second inflow branch pipe and one or more third inflow branch pipes connected in sequence, the first inflow branch pipe is connected to the inflow branch pipe Between the main pipe and the second inflow branch pipe, each group of discharge branch pipes includes one or more third discharge branch pipes, second discharge branch pipes, and first discharge branch pipes connected in sequence, and the first inflow branch pipe has a size smaller than the number of the first discharge branch pipe. The equivalent cross section of the second inlet branch pipe is to define the pressure stabilization structure, and the second discharge branch pipe has a larger equivalent cross section than the first discharge branch pipe to define the pressure stabilization structure.
在一些实施例中,所述第三进流支管包括与臭氧发生单元的一个或多个流入口连接的一个或多个流出口,所述第三排流支管包括与臭氧发生单元的一个或多个流出口连接的一个或多个流入口。In some embodiments, the third inflow branch includes one or more outflow ports connected to one or more inflow ports of the ozone generating unit, and the third exhaust branch includes one or more outflow ports connected to the ozone generating unit One or more inflow ports connected to one outflow port.
在一些实施例中,所述第三进流支管具有平台部,所述第三进流支管的一个或多个流出口位于其平台部中;所述第三排流支管具有平台部,所述第三排流支管的一个或多个流入口位于其平台部中。In some embodiments, the third inlet branch pipe has a platform portion in which one or more outflow ports of the third inlet branch pipe are located; the third discharge branch pipe has a platform portion, the One or more inflow ports of the third outflow branch are located in the platform portion thereof.
在一些实施例中,所述第三进流支管在所述一个或多个流出口处具有与臭氧发生单元中的流入口对接的凸台;所述第三排流支管在所述一个或多个流入口处具有与臭氧发生单元中的流出口对接的凸台。In some embodiments, the third inlet branch pipe has a boss at the one or more outflow outlets that interface with the inflow inlet in the ozone generating unit; the third outlet branch pipe is at the one or more outflow outlets Each of the inflow ports has bosses that interface with the outflow ports in the ozone generating unit.
在一些实施例中,所述进气总管和所述排气总管并排布置在所述臭氧发生器的顶部。在一些实施例中,所述进流总管和所述排流总管并排布置在所述臭氧发生器的底部。In some embodiments, the intake manifold and the exhaust manifold are arranged side-by-side on top of the ozone generator. In some embodiments, the inlet manifold and the outlet manifold are arranged side by side at the bottom of the ozone generator.
在一些实施例中,多个进气支管组沿进气总管的延伸方向平行布置,多个排气支管组沿排气总管的延伸方向平行布置。In some embodiments, the plurality of intake branch pipe groups are arranged in parallel along the extension direction of the intake manifold, and the plurality of exhaust branch pipe groups are arranged in parallel along the extension direction of the exhaust manifold.
在一些实施例中,所述进气总管和排气总管具有相同的形状尺寸。在一些实施例中,各进气支管组具有与各排气支管组相同的形状尺寸。In some embodiments, the intake manifold and the exhaust manifold have the same shape and size. In some embodiments, each set of intake manifolds has the same shape and size as each set of exhaust manifolds.
在一些实施例中,多个进流支管组沿进流总管的延伸方向平行布置,多个排流支管组沿排流总管的延伸方向平行布置。In some embodiments, the plurality of inflow branch pipe groups are arranged in parallel along the extension direction of the inflow main pipe, and the plurality of discharge branch pipe groups are arranged in parallel along the extension direction of the outflow main pipe.
在一些实施例中,所述进流总管和排流总管具有相同的形状尺寸。在一些实施例中,各进流支管组具有与各排流支管组相同的形状尺寸。In some embodiments, the inlet manifold and the outlet manifold have the same shape and size. In some embodiments, each inlet branch tube set has the same shape and size as each discharge branch tube set.
在一些实施例中,所述臭氧发生器还包括设置在所述进气总管上游的供气管以及设置在所述排气总管下游的排放管,所述供气管具有小于进气总管的直径以限定出进气管路子系统的稳压结构,所述排气总管具有大于输出管的直径以限定出排气管路子系统的稳压结构。In some embodiments, the ozone generator further includes a supply pipe disposed upstream of the intake manifold and a discharge pipe disposed downstream of the exhaust manifold, the supply pipe having a diameter smaller than the intake manifold to define The pressure-stabilizing structure of the outlet and intake pipeline subsystem, the exhaust manifold has a diameter larger than that of the output pipe to define the pressure-stabilizing structure of the exhaust pipeline subsystem.
在一些实施例中,所述臭氧发生器还包括设置在所述进流总管上游的供流管以及设置在所述排流总管下游的排放管,所述供流管具有小于进流总管的直径以限定出进流管路子系统的稳压结构,所述排流总管具有大于排放管的直径以限定出排流管路子系统的稳压结构。In some embodiments, the ozone generator further includes a supply pipe disposed upstream of the intake manifold and a discharge pipe disposed downstream of the exhaust manifold, the supply pipe having a smaller diameter than the intake manifold In order to define the pressure stabilization structure of the inflow pipeline subsystem, the discharge manifold has a larger diameter than the discharge pipe to define the pressure stabilization structure of the discharge pipeline subsystem.
在一些实施例中,各臭氧发生单元包括多个叠置的板式地电极,所述多个叠置的板式地电极包括第一端部地电极、第二端部地电极和至少一个中间地电极。In some embodiments, each ozone generating unit includes a plurality of stacked plate ground electrodes including a first end ground electrode, a second end ground electrode, and at least one intermediate ground electrode .
在一些实施例中,各臭氧发生单元中具有位于一侧的长形进气腔、位于相对侧的长形排气腔以及位于进气腔和排气腔之间的众多气体流道,所述长形进气腔与相连的管路形成进气管路子系统的稳压结构,所述长形排气腔与相连的管路形成排气管路子系统的稳压结构。In some embodiments, each ozone generating unit has an elongated intake cavity on one side, an elongated exhaust cavity located on the opposite side, and a plurality of gas flow passages between the intake cavity and the exhaust cavity, the The long air intake cavity and the connected pipeline form a voltage stabilization structure of the air intake pipeline subsystem, and the long exhaust chamber and the connected pipeline form a voltage stabilization structure of the exhaust pipeline subsystem.
在一些实施例中,所述至少一个中间地电极包括分别位于两侧的第一长孔和第二长孔。可选地,所述端部地电极包括分别位于两侧的第一长形凹槽和第二长形凹槽。可选地,所述第一长孔和可选的第一长形凹槽限定出所述长形进气腔,所述第二长孔和可选的第二长形凹槽限定出所述长形排气腔。In some embodiments, the at least one intermediate ground electrode includes a first elongated hole and a second elongated hole on two sides, respectively. Optionally, the end ground electrode includes a first elongated groove and a second elongated groove on two sides respectively. Optionally, the first elongated hole and the optional first elongated groove define the elongated air intake cavity, and the second elongated hole and the optional second elongated groove define the Long exhaust chamber.
在一些实施例中,所述臭氧发生单元的一个或多个流入口和一个或多个流出口设置在所述多个叠置的板式地电极的底部。In some embodiments, one or more inflow ports and one or more outflow ports of the ozone generating unit are provided at the bottom of the plurality of stacked plate ground electrodes.
在一些实施例中,所述臭氧发生单元的多个流入口和多个流出口沿所述多个叠置的板式地电极的叠置方向在其底部交替设置。In some embodiments, the plurality of inflow ports and the plurality of outflow ports of the ozone generating unit are alternately arranged at the bottom thereof along the stacking direction of the plurality of stacked plate-type ground electrodes.
在本发明另一方面,提供一种臭氧发生器,包括并排设置在顶部的进气总管和排气总管、并排设置在底部的进流总管和排流总管以及一个或多个并排设置的臭氧发生器子结构。In another aspect of the present invention, an ozone generator is provided, comprising an intake manifold and an exhaust manifold arranged side by side at the top, an inlet manifold and an exhaust manifold arranged side by side at the bottom, and one or more ozone generators arranged side by side device substructure.
在一些实施例中,各臭氧发生器子结构包括子结构机架、支撑在子结构机架上的一个或多个上下叠置的臭氧发生单元、一进气支管组、一排气支管组、一进流支管组以及一排流支管组,各臭氧发生单元包括多个叠置的板式地电极,所述多个叠置的板式地电极包括第一端部地电极、第二端部地电极和至少一个中间地电极,第一端部电极中设有进气口,第二端部电极中设有排气口,在所述多个叠置的板式地电极的底部设置有一个或多个流入口和一个或多个流出口。在一些实施例中,所述进气支管组包括依次连接的第一进气支管、第二进气支管和一个或多个第三进气支管,各第三进气支管连接各臭氧发生单元的第一端部电极中的进气口。在一些实施例中,所述排气支管组包括依次连接的一个或多个第三排气支管、第二排气支管和第一排气支管,各第三排气支管连接各臭氧发生单元的第二端部电极中的排气口。在一些实施例中,所述进流支管组包括依次连接的第一进流支管、第二进流支管和一个或多个第三进流支管,各第三进流支管位于各臭氧发生单元的多个叠置的板式地电极之下且包括与其底部中的一个或多个流入口相连通的一个或多个流出口。在一些实施例中,所述排流支管组包括依次连接的一个或多个第三排流支管、第二排流支管和第一排流支管,各第三排流支管位于各臭氧发生单元的多个叠置的板式地电极之下且包括与其底部中的一个或多个流出口相连通的一个或多个流入口。In some embodiments, each ozone generator substructure includes a substructure rack, one or more ozone generating units stacked on top of each other supported on the substructure rack, an intake branch pipe group, an exhaust branch pipe group, An inlet branch pipe group and a discharge branch pipe group, each ozone generating unit includes a plurality of stacked plate-type ground electrodes, and the plurality of stacked plate-type ground electrodes includes a first end electrode and a second end electrode. and at least one intermediate ground electrode, the first end electrode is provided with an air inlet, the second end electrode is provided with an exhaust port, and one or more are provided at the bottom of the plurality of stacked plate-type ground electrodes An inflow port and one or more outflow ports. In some embodiments, the intake branch pipe group includes a first intake branch pipe, a second intake branch pipe, and one or more third intake branch pipes connected in sequence, and each third intake branch pipe is connected to the ozone generating unit. Air inlet in the first end electrode. In some embodiments, the exhaust branch pipe group includes one or more third exhaust branch pipes, second exhaust branch pipes and first exhaust branch pipes connected in sequence, and each third exhaust branch pipe is connected to the ozone generating unit. The exhaust port in the second end electrode. In some embodiments, the inflow branch pipe group includes a first inflow branch pipe, a second inflow branch pipe and one or more third inflow branch pipes which are connected in sequence, and each third inflow branch pipe is located at the end of each ozone generating unit. A plurality of stacked plate ground electrodes are below and include one or more outflow ports in communication with one or more inflow ports in the bottom thereof. In some embodiments, the set of drainage branch pipes includes one or more third drainage branch pipes, second drainage branch pipes and first drainage branch pipes which are connected in sequence, and each third drainage branch pipe is located at the end of each ozone generating unit. Below and including one or more outflow ports in communication with one or more outflow ports in the bottom of the plurality of stacked plate ground electrodes.
在本发明的该技术方案中,能够实现大致对称的非常紧凑的臭氧发生器结构,有效地减少成本和节约空间。而且提供了高度的可扩展可能性。In the technical solution of the present invention, a substantially symmetrical and very compact ozone generator structure can be realized, which can effectively reduce costs and save space. And it offers a high degree of scalability.
在一些实施例中,所述进气总管和排气总管具有相同的形状尺寸。在一些实施例中,所述进气支管组具有与所述排气支管组相同的形状尺寸。In some embodiments, the intake manifold and the exhaust manifold have the same shape and size. In some embodiments, the set of intake manifolds has the same shape and size as the set of exhaust manifolds.
在一些实施例中,所述进流总管和排流总管具有相同的形状尺寸。在一些实施例中,所述进流支管组具有与所述排流支管组相同的形状尺寸。In some embodiments, the inlet manifold and the outlet manifold have the same shape and size. In some embodiments, the set of inflow branches has the same shape and size as the set of discharge branches.
在一些实施例中,各臭氧发生单元的多个流入口和多个流出口沿所述多个叠置的板式地电极的叠置方向在其底部交替设置。In some embodiments, the plurality of inflow ports and the plurality of outflow ports of each ozone generating unit are alternately arranged at the bottom thereof along the stacking direction of the plurality of stacked plate-type ground electrodes.
在本发明的另一个方案中,提供一种用于臭氧发生器的气体分布系统,也可称为布气系统。所述气体分布系统可包括连接至所述进气口的进气管路子系统和连接至所述排气口的排气管路子系统。在所述进气管路子系统中形成有至少一级包括上游小直径段和下游大直径段的稳压结构,在所述排气管路子系统中形成有至少一级包括上游大直径段和下游小直径段的稳压结构。In another aspect of the present invention, there is provided a gas distribution system for an ozone generator, which may also be referred to as a gas distribution system. The gas distribution system may include an intake line subsystem connected to the intake port and an exhaust line subsystem connected to the exhaust port. At least one stage of a pressure-stabilizing structure including an upstream small-diameter section and a downstream large-diameter section is formed in the intake pipe subsystem, and at least one stage is formed in the exhaust pipe subsystem including an upstream large-diameter section and a downstream small-diameter section. The stabilizing structure of the diameter section.
在一些实施例中,所述进气管路子系统和/或所述进流管路子管路系统的稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间。In some embodiments, the ratio of the equivalent cross-sections of the small-diameter section and the large-diameter section of the pressure-stabilizing structure of the intake line subsystem and/or the intake line sub-pipeline system is 1:2 to 1: between 10.
在本发明的又一个方案中,提供一种用于臭氧发生器的冷却流体分布系统,优选是布水系统。所述冷却流体分布系统可包括连接至所述一个或多个流入口的进流管路子系统和连接至所述一个或多个流出口的排流管路子系统,其中:在所述进流管路子系统中形成有至少一级包括上游小直径段和下游大直径段的稳压结构,在所述排流管路子系统中形成有至少一级包括上游大直径段和下游小直径段的稳压结构。In yet another aspect of the present invention, a cooling fluid distribution system for an ozone generator is provided, preferably a water distribution system. The cooling fluid distribution system may include an inflow piping subsystem connected to the one or more inflow ports and a drain piping subsystem connected to the one or more outflow ports, wherein: in the inflow piping At least one level of pressure stabilization structure including an upstream small diameter section and a downstream large diameter section is formed in the road subsystem, and at least one level of pressure stabilization including an upstream large diameter section and a downstream small diameter section is formed in the drainage pipeline subsystem structure.
在一些实施例中,所述排气管路子系统和/或所述排流管路子管路系统的稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间。In some embodiments, the ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure of the exhaust line subsystem and/or the exhaust line subsystem is 1:2 to 1 : between 10.
附图说明Description of drawings
以下,结合附图来详细说明本发明的实施例,其中:Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein:
图1示出了根据本发明的一个实施例的臭氧发生器的立体图。Figure 1 shows a perspective view of an ozone generator according to one embodiment of the present invention.
图2示出了根据本发明的一个实施例的臭氧发生器的立体图,其中柜体被移除以便示出内部结构。Figure 2 shows a perspective view of an ozone generator according to one embodiment of the present invention with the cabinet removed to show the internal structure.
图3示出了根据本发明的一个实施例的臭氧发生器的冷却流体分布系统的立体图。Figure 3 shows a perspective view of a cooling fluid distribution system for an ozone generator according to one embodiment of the present invention.
图4示出了根据本发明的一个实施例的臭氧发生器的气体分布系统和冷却流体分布系统。Figure 4 shows a gas distribution system and a cooling fluid distribution system of an ozone generator according to one embodiment of the present invention.
图5示出了根据本发明的一个实施例的臭氧发生器的气体分布系统。Figure 5 shows a gas distribution system for an ozone generator according to one embodiment of the present invention.
图6示出了根据本发明的一个实施例的臭氧发生器,其中部分特征被移除以便更好地呈现流体分布系统。Figure 6 shows an ozone generator according to one embodiment of the present invention with some features removed to better present the fluid distribution system.
图7示出了根据本发明的一个实施例的臭氧发生器的模块单元组,其连接至根据本发明的一个实施例的冷却流体分布系统。Figure 7 shows a modular unit set of an ozone generator according to an embodiment of the invention connected to a cooling fluid distribution system according to an embodiment of the invention.
图8A和图8B从不同角度示出了根据本发明的一个实施例的臭氧发生器的模块单元组,其连接至根据本发明的一个实施例的气体分布系统和冷却流体分布系统。Figures 8A and 8B show a modular unit group of an ozone generator according to an embodiment of the present invention connected to a gas distribution system and a cooling fluid distribution system according to an embodiment of the present invention from different angles.
图9示出了根据本发明的一个实施例的一个臭氧发生器的模块单元,其连接至根据本发明的一个实施例的冷却流体分布系统。Figure 9 shows a modular unit of an ozone generator according to an embodiment of the invention connected to a cooling fluid distribution system according to an embodiment of the invention.
图10示出了根据本发明的一个实施例的一个臭氧发生器的模块单元,其连接至根据本发明实施例的冷却流体分布系统。Figure 10 shows a modular unit of an ozone generator according to an embodiment of the present invention connected to a cooling fluid distribution system according to an embodiment of the present invention.
图11A从与图10不同的角度示出了根据本发明的一个实施例的一个臭氧发生器的模块单元的部分剖开的立体图,其连接至根据本发明的一个实施例的冷却流体分布系统。11A shows a perspective view, partially cut away, of a modular unit of an ozone generator connected to a cooling fluid distribution system according to an embodiment of the invention, from a different angle than FIG. 10 .
图11B示出了图11A中A部分的局部放大图。FIG. 11B shows a partial enlarged view of part A in FIG. 11A .
图12示出了根据本发明的一个实施例的一个臭氧发生器的模块单元的部分剖开的立体图,其连接至根据本发明的一个实施例的冷却流体分布系统。Figure 12 shows a perspective view, partially cut away, of a modular unit of an ozone generator connected to a cooling fluid distribution system according to an embodiment of the present invention.
图13示出了根据本发明的一个实施例的一个臭氧发生器的模块单元的部分剖开的立体图,示出了板式地电极和高压放电单元。Figure 13 shows a partially cutaway perspective view of a modular unit of an ozone generator showing a plate ground electrode and a high voltage discharge unit according to an embodiment of the present invention.
图14示出了根据图13所示的实施例的一个臭氧发生器的模块单元的部分剖开的立体图,示出了板式地电极和高压放电单元。Figure 14 shows a perspective view, partially cut away, of a modular unit of an ozone generator according to the embodiment shown in Figure 13, showing a plate ground electrode and a high voltage discharge unit.
图15示出了根据本发明的一个实施例的板式地电极。Figure 15 shows a plate ground electrode according to one embodiment of the present invention.
图16示出了根据本发明的一个实施例的板式地电极。Figure 16 shows a plate ground electrode according to one embodiment of the present invention.
图17示出了根据本发明的一个实施例的板式地电极。Figure 17 shows a plate ground electrode according to one embodiment of the present invention.
图18示出了根据本发明的一个实施例的叠置的板式地电极组件。Figure 18 illustrates a stacked plate ground electrode assembly according to one embodiment of the present invention.
图19示出了根据本发明的一个实施例的一个臭氧发生器的模块单元,其中部分板式地电极被移除以便示出内部的高压放电单元。Figure 19 shows a modular unit of an ozone generator with part of the plate ground electrode removed to show the high voltage discharge unit inside, according to an embodiment of the present invention.
图20示出了根据本发明的一个实施例的高压放电单元。Figure 20 shows a high voltage discharge cell according to one embodiment of the present invention.
图21示出了根据本发明的一个实施例的高压保险装置组件。Figure 21 shows a high voltage fuse assembly according to one embodiment of the present invention.
图22示出了根据图21所示的实施例中的多个并置的高压保险装置。FIG. 22 shows a plurality of juxtaposed high voltage fuses according to the embodiment shown in FIG. 21 .
图23示出了根据图21所示的实施例中的保险装置支架。FIG. 23 shows a fuse holder according to the embodiment shown in FIG. 21 .
图24示出了根据本发明的一个实施例的高压保险装置。Figure 24 shows a high voltage fuse according to one embodiment of the present invention.
图25示出了根据图24所示的实施例的高压保险装置的分解图。FIG. 25 shows an exploded view of the high voltage fuse according to the embodiment shown in FIG. 24 .
图26示出了根据图24所示的实施例的高压保险装置的进一步的分解图。FIG. 26 shows a further exploded view of the high voltage fuse according to the embodiment shown in FIG. 24 .
图27示出了根据本发明的一个实施例的高压保险装置。Figure 27 shows a high voltage fuse according to one embodiment of the present invention.
在本公开中,相同或相近的附图标记用于表示相同或相似的特征或部件。Throughout this disclosure, the same or similar reference numbers are used to refer to the same or similar features or components.
附图标记列表List of reference signs
1-臭氧发生器;2-臭氧发生器子结构;10-机架;12-吊装环;20-模块单元;21-高压电极板组件;212-弹性垫板;2120-接头部;2121-接线端;2122-末端;2123-弹性接触片;2124-螺纹连接孔;2125-顶部密封部;2126-底部密封部;2127-横向支撑肋;2128-竖向支撑肋;2129-肋;214-高压电极板;2142-阶梯槽口;2144-孔口;216-介质板;22-模块板(板式地电极);2200-(第一)凹陷区;2200’-(第二)凹陷区;2201-容纳槽;2202-流体通道;2203-连通孔;2204-平面凸台;2205-凹槽;2206-长形凹槽;2207-加紧螺栓孔;2208-加工孔;2209-过度倒圆部;222-第一模块板;2220-长形凹槽;2221-长形凹槽;2220’-进气口;224-第二模块板;2240-长形凹槽;2240’-出气口;2242-流体通道;226-第三模块板;2260-长孔;2261-长孔;2262-流体通道;228-第四模块板;2280-长孔;2281-长孔;2282-流体通道;23-突出部;24-紧固框;26-单元壳体;28-单元壳体;29-加紧螺栓;30-高压保险装置;300-封闭内腔;301-第一引线端;302-第二引线端;303-第一端部绝缘帽;304-第二端部绝缘帽;305-陶瓷管;306-绝缘支架;307-薄膜;308-熔丝;309-接线铆钉;31-保险装置支架;310-支脚;312-弹性容纳孔;32-接口;33-第一汇流排;34-接线端;35-第二汇流排;40-气体分布系统;41-进气总管;410-进气口;42-出气总管;420-出气口;43-第一进气支管;44-第一出气支管;45-第二进气支管;452-管接头;46-第二出气支管;462-管接头;47-第三进气支管;48-第三出气支管;49-封堵元件;50-冷却流体分布系统;51-进流总管;510-流入口;52-出流总管;520-流出口;53-第一进流支管;54-第一出流支管;55-第二进流支管;552-管接头;56-第二出流支管;562-管接头;57-第三进流支管;570-流出口;572-凸台;574-平台部;576-末端;577-平台部;578-孔口;58-第三出流支管;580-流入口;582-凸台;584-平台部;586-末端;587-平台部;588-孔口;60-高压线盒(电路模块);70-柜门;72-把手。1-Ozone generator; 2-Ozone generator substructure; 10-Rack; 12-Lifting ring; 20-Module unit; 21-High voltage electrode plate assembly; 212-Elastic backing plate; 2120-Joint part; 2122-end; 2123-elastic contact piece; 2124-threaded connection hole; 2125-top seal; 2126-bottom seal; 2127-lateral support rib; 2128-vertical support rib; 2129-rib; 214-high pressure Electrode plate; 2142-step slot; 2144-orifice; 216-dielectric plate; 22-module plate (plate-type ground electrode); 2200-(first) recessed area; 2200'-(second) recessed area; 2201- 2202-fluid channel; 2203-communication hole; 2204-flat boss; 2205-groove; 2206-long groove; 2207-tightening bolt hole; 2208-machined hole; - 1st module plate; 2220 - long groove; 2221 - long groove; 2220' - air inlet; 224 - second module plate; 2240 - long groove; 2240' - air outlet; channel; 226 - third module plate; 2260 - long hole; 2261 - long hole; 2262 - fluid channel; 228 - fourth module plate; 2280 - long hole; 2281 - long hole; 2282 - fluid channel; 23 - protrusion ; 24- Fastening frame; 26- Unit housing; 28- Unit housing; 29- Tightening bolt; 30- High voltage safety device; 300- Closed cavity; 301- First lead end; 303-Insulation cap at the first end; 304-Insulation cap at the second end; 305-Ceramic tube; 306-Insulation bracket; 307-Film; 308-Fuse; 312-elastic receiving hole; 32-interface; 33-first busbar; 34-terminal; 35-second busbar; 40-gas distribution system; 41-air intake manifold; 410-air inlet; 42 - Air outlet manifold; 420 - Air outlet; 43 - First inlet branch pipe; 44 - First outlet branch pipe; 45 - Second intake branch pipe; 452 - Pipe joint; 46 - Second outlet branch pipe; 462 - Pipe joint; - 3rd inlet branch; 48 - 3rd outlet branch; 49 - blocking element; 50 - cooling fluid distribution system; 51 - inlet manifold; 510 - inlet; 52 - outlet manifold; 520 - outlet; 53 - first inlet branch pipe; 54 - first outlet branch pipe; 55 - second inlet branch pipe; 552 - pipe joint; 56 - second outlet branch pipe; 562 - pipe joint; 57 - third inlet branch pipe; 570 572-boss; 574-land; 576-end; 577-land; 578-orifice; 58-third outflow branch; 580-flow; 582-boss; ;586-end;587-blunt Platform; 588-orifice; 60-high voltage junction box (circuit module); 70-cabinet door; 72-handle.
具体实施方式Detailed ways
为使本发明的目的、技术方案和优点更加清楚明白,下面结合实施方式和附图,对本发明做进一步详细说明。在此,本发明的示意性实施方式及其说明用于解释本发明,但并不作为对本发明的限定。In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings. Here, the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but not to limit the present invention.
(板式)臭氧发生器(plate type) ozone generator
在本发明的多个实施例中,提供一种臭氧发生器,如气体电晕放电型的臭氧发生器,尤其是板式臭氧发生器,其可包括机架、一个或多个臭氧发生单元、气体分布系统和冷却流体分布系统以及可选的一个或多个电路模块(如高压线盒)。气体分布系统可包括进气管路子系统和排气管路子系统。冷却流体分布系统可包括进流管路子系统和排流管路子系统。In various embodiments of the present invention, there is provided an ozone generator, such as a gas corona discharge type ozone generator, especially a plate type ozone generator, which may include a frame, one or more ozone generating units, a gas Distribution system and cooling fluid distribution system and optionally one or more circuit modules (eg high voltage box). The gas distribution system may include an intake line subsystem and an exhaust line subsystem. The cooling fluid distribution system may include an inlet line subsystem and a drain line subsystem.
在本发明的一些实施例中,臭氧发生器,尤其是板式臭氧发生器可以为可拓展的模块化的,其可包括一个或多个并列设置的臭氧发生器子结构,各臭氧发生器子结构可包括各自的子结构机架和一个或多个上下叠置的臭氧发生单元。各臭氧发生器子结构还可包括各自进气支管组、排气支管组、进流支管组以及排流支管组。在这些可拓展的模块化的臭氧发生器,尤其是板式臭氧发生器中可选地包括可被多个臭氧发生器子结构共享的其他发生器部件。例如在一些实施例中,进气管路子系统和排气管路子系统的进气和排气总管由多个臭氧发生器子结构的进气支管组和排气支管组共享。例如在一些实施例中,电路模块(如高压线盒)可以由多个、如两个臭氧发生器子结构的一个或多个上下叠置的臭氧发生单元共享。In some embodiments of the present invention, an ozone generator, especially a plate type ozone generator, may be expandable and modular, which may include one or more ozone generator substructures arranged in parallel, each ozone generator substructure May include respective substructure racks and one or more ozone generating units stacked on top of each other. Each ozone generator substructure may further include a respective intake branch pipe group, an exhaust branch pipe group, an inflow branch pipe group and a discharge branch pipe group. Additional generator components that may be shared by multiple ozone generator sub-structures are optionally included in these expandable modular ozone generators, especially plate type ozone generators. For example, in some embodiments, the intake and exhaust manifolds of the intake and exhaust pipeline subsystems are shared by the intake and exhaust manifold sets of multiple ozone generator substructures. For example, in some embodiments, a circuit module (eg, a high voltage box) may be shared by one or more stacked ozone generating units of multiple, eg, two ozone generator substructures.
下面结合附图继续描述根据附图所示的实施例。The embodiments according to the drawings are continued to be described below with reference to the drawings.
参考图1-6,示出了根据本发明的一个实施例的一种臭氧发生器1。该臭氧发生器1包括机架10、安装在机架上的多个臭氧发生单元20、气体分布系统40(图4)、冷却流体分布系统50(图3)以及可选的多个电路模块(如高压线盒60)。Referring to Figures 1-6, an
在所示的实施例中,多个臭氧发生单元20以阵列的形式排布,具体为8(列)×3(行)。在下文中,将进一步描述臭氧发生单元的各实施例。In the illustrated embodiment, a plurality of
在图1所示的实施例中,该臭氧发生器1可以可拓展的模块化方式布置。由此,该臭氧发生器1包括多个并列设置的臭氧发生器子结构2,例如以每一列臭氧发生单元限定一子结构。在所示的实施例中,设有8个臭氧发生器子结构2,各臭氧发生器子结构2可具有上下叠置的3个臭氧发生单元20。可以理解的是,通过改造或加装机架10,可以获得更多或更少的臭氧发生器子结构。同样可以想到的是,在本发明的一些实施例中,涵盖不可拓展的臭氧发生器。In the embodiment shown in FIG. 1 , the
可选地,该臭氧发生器1还可以具有安装在机架10上的多个吊装环12。此外,该臭氧发生器1还可以包括具有把手72的柜门,以用于覆盖内部的部件,如臭氧发生单元20和管路结构。Optionally, the
模块单元(板式臭氧发生单元)Modular unit (plate type ozone generating unit)
结合参考图6-图12,示出了根据本发明的一些实施例的臭氧发生单元20。在所示的实施例中,臭氧发生单元20可够造成板式臭氧发生单元,且其可是模块化的,在本文中有时也称作模块单元。在所示的实施例中,臭氧发生单元20可包括多个叠置的板式地电极22(也可称模块板)。6-12, an
此外,如图11A-11B所示,臭氧发生单元20还可包括设置在板式地电极22之间的高压放电单元,其例如包括高压电极板组件21和可选的介质板216。如图6-12,各臭氧发生单元还可配设有高压保险装置。例如,设有多个分别连接至各高压电极板的接线端的高压保险装置30(图10)。还可设有将高压电极板连接至外部电路、如电路模块(或高压线盒60)的接口32(图9和图10),以及用于将板式地电极22接地的接线端34(图9和图10)。In addition, as shown in FIGS. 11A-11B , the
板式地电极(组件)Plate Ground Electrode (Component)
继续参考附图描述根据本发明的一些实施例的多个叠置的板式地电极22。在所示的实施例中,该板式地电极(模块板)22可以包括单件式或者说一体式的本体。所述板式地电极22的本体可由涂覆纳米陶瓷材料的铝合金制成。The plurality of stacked
在一些实施例中,所述多个叠置的板式地电极22可包括其中具有进气口2220’的第一端部地电极222(第一模块板)、其中具有排气口2240’的第二端部地电极224(第二模块板)和至少一个中间地电极。在所示的实施例中,中间地电极包括第一中间地电极226(第三模块板)和第二中间地电极228(第四模块板)。在所示的实施例中,地电极的相同特征可能用共同的附图标记表示。In some embodiments, the plurality of stacked
在所示的实施例中,处于不同位置的地电极可具有与流体分布相关的不同的内部结构或取向,这将在下文进一步说明。In the embodiment shown, the ground electrodes at different locations may have different internal structures or orientations related to fluid distribution, as will be explained further below.
A)冷却流体的流动结构A) Flow structure of cooling fluid
结合尤其是参考图11A-11B和图13-18,各板式地电极22可包括多个竖向的流体通道2202、在顶部连通两个流体通道2202的连通长形凹槽2206、在底部连通两个流体通道的连通长形凹槽2206。在所示的实施例中,板式地电极具有4个竖向的流体通道。各板式地电极22还可包括用于在顶端和底端封堵流体通道2202的加工孔2208的封堵元件,如封堵螺钉。在所示的实施例中,第一、第二和中间板式电极可以具有相同的竖向的流体通道,如2242、2262、2282等。所述臭氧发生单元在所述多个叠置的板式地电极的底部设置用于冷却流体的一个或多个流入口和一个或多个流出口(未标示)。在所示的实施例中,所述的流体通道均在单件式的板体中形成,且可借助于封堵加工孔2208的封堵元件被封闭端部。此外,所述流体通道借助于连通长形凹槽可在地电极中形成曲折的流动路径。需要说明的是,在所示的实施例中为连通长形凹槽,即可以是单侧(面)开口(未贯穿的),但可借助于叠置的相邻地电极被封闭。但在一些实施例中,可以为贯穿的连通长孔。11A-11B and FIGS. 13-18 in particular, each plate-
在所示的实施例中,所述臭氧发生单元的多个流入口和多个流出口沿所述多个叠置的板式地电极的叠置方向在其底部交替设置。相应地,在对应的冷却流体分布系统50中交替设置对应的流出口和流入口(如下文所说明)。在所示的具有30块模块板的实施例中,分别设有6个流入口和6个流出口。在此,例如第一端部地电极222具有流入口,以及每5块模块板再设置流入口,且第二端部地电极224有流出口,且每5块再设置流出口。In the illustrated embodiment, the plurality of inflow ports and the plurality of outflow ports of the ozone generating unit are alternately arranged at the bottom thereof along the stacking direction of the plurality of stacked plate-type ground electrodes. Accordingly, corresponding outflow ports and inflow ports are alternately provided in the corresponding cooling fluid distribution system 50 (as explained below). In the embodiment shown with 30 modular plates, there are 6 inflow ports and 6 outflow ports, respectively. Here, for example, the
尤其参考图15-17的实施例。如图17所示,在第一端部地电极222的内侧表面上(面向中间地电极的表面),可以在下部连通长形凹槽2206的左边、在此为流入端,具有连通孔2203。相应地,尽管未示出,可以在相邻的(第一)中间地电极226的面向地电极222的表面上设置有相应的连通孔,即在下部连通长形凹槽2206的左边(按照图15的取向)。由此,经流入口流入地电极222的冷却流体可同时流入到地电极226。如图15所示,第一中间地电极226的背对第一端部地电极222的表面,可以在下部连通长形凹槽2206的右边、在此为流出端,具有流通孔2203。如图16所示,第二中间地电极228的背对第一端部地电极222的表面,可以在下部连通长形凹槽2206的左边、在此为流入端,具有流通孔2203。尽管在此未示出,第二中间地电极228的朝向背对第一端部地电极222一侧的表面,可以在下部连通长形凹槽2206的右边(按照图16的取向)、在此为流入端,具有流通孔2203,其类似前述地连通第一中间地电极226的内侧表面上的流通孔。尽管未示出,在一些实施例中,在第二端部地电极224的内侧表面(朝向第一端部地电极222的表面)可以具有类似于第二中间地电极226的流通孔构造。Reference is made in particular to the embodiments of Figures 15-17. As shown in FIG. 17 , on the inner surface of the first end ground electrode 222 (the surface facing the middle ground electrode), the left side of the lower communication elongated
由此,在所示的实施例中,由于第一和第二中间地电极的依次叠置,相邻的两个模块板形成了依次共享的流入和流出连通孔设置。但人们可以想到,例如基于不同的流入口和流出口的配置,有其他的连通孔设置方案,或不设置连通孔的方案。Thus, in the embodiment shown, due to the sequential stacking of the first and second intermediate ground electrodes, two adjacent module plates form an arrangement of inflow and outflow communication holes that are shared in sequence. However, it is conceivable that, for example, based on different configurations of the inflow port and the outflow port, there are other communication hole arrangements, or no communication hole arrangement.
此外,在所示的实施例中,流通孔是非贯穿的,但可以根据需要设置为贯穿的。Furthermore, in the embodiment shown, the flow holes are non-penetrating, but can be provided as penetrating if desired.
在此,人们可以想到不同的流入口、流出口及相应的冷却流体流动路径的配置。且借助于不同的封堵配置和竖向流体流道(加工孔)以及可能有的连通孔的结合,可以适配不同的冷却流体系统的流入、流出口,获得板式臭氧发生单元中不同的冷却流体流道。Here, different configurations of the inflow openings, outflow openings and corresponding cooling fluid flow paths are conceivable. And by means of the combination of different blocking configurations and vertical fluid flow channels (machined holes) and possible communication holes, the inflow and outflow ports of different cooling fluid systems can be adapted to obtain different cooling in the plate-type ozone generating unit. fluid flow path.
B)反应气体的流动结构B) Flow structure of reactive gas
尤其是参考图15-17,在第一端部地电极222的内表面(面向中间地电极的表面)、第一和第二中间地电极226、228背对第一端部地电极222的表面形成有第一凹陷区2200。尽管未详细示出,在第二端部地电极224的内表面(面向中间地电极的表面)、第一和第二中间地电极226、228面向第一背对端部地电极222的表面形成有第二凹陷区2200’。在所示的实施例中,第一凹陷区2200比第二凹陷区2200’深。所述凹陷区构造成用于容纳位于相邻的地电极之间的高压放电单元,并相应地限定出反应气体的流动区域。在所示的实施例中,模块板在设置有第一凹陷区的表面还具有位于顶部的容纳槽2201,以便容纳高压放电单元的接头部。在凹陷区的外周还可设置有环形密封槽和位于其中的环形密封(未标示)。15-17 in particular, on the inner surface of the first end ground electrode 222 (the surface facing the middle ground electrode), the first and second
继续参考图15-17,第一中间地电极226和第二中间地电极228包括分别位于两侧边的贯穿的第一长孔和第二长孔2260、2280。第一和第二端部地电极包括分别位于两侧边的第一长形凹槽2220、2240和第二长形凹槽2221(不贯穿)。由此,所述第一长孔和第一长形凹槽形成位于一侧边的长形进气腔。所述第二长孔和第二长形凹槽限定出位于相对侧边的长形排气腔。第一端部地电极222中的进气口2220’与第一长形凹槽2220、进而长形进气腔连通。第二端部地电极222中的进气口2240’与第二长形凹槽(未标示)、进而长形进气腔连通。在所示的优选实施例中,在长孔、长形凹槽位置还具有竖向的(加工)孔(其被封堵元件封堵),从而该竖向的加工孔也形成气腔的一部分(如图11A-11B最佳地示出)。在所示的实施例中,在模块板(的板体)中,长孔或长形凹槽位于在所述凹陷区2200、2200’中。Continuing to refer to FIGS. 15-17 , the first
此外,在本发明的实施例中,各臭氧发生单元中可具有以及位于进气腔和排气腔之间的众多气体流道。在一些实施例中,在凹陷区中,可以形成有横向于长孔/长形凹槽的多个平面(微)凸台2204和在平面凸台2204之间的凹槽2205,由此平面凸台2204可以其平顶面抵接介质板。在有利的实施例中,可以提供高度很矮,具有较高的宽高(宽度高度)比的平面(微)凸台,从而可以有利地提供凹槽2205与介质板一起形成扁平的宽高比极高的气体(微)流道,这有利地克服了相邻气体流道的隔离和有效提高气体接触进而提高反应效率的两难问题。在一些实施例中,平面凸台的宽高比例如为2:1至50:1,优选为5:1至50:1,更优选为10:1至30:1,气体流道(凹槽)的宽高比例如为10:1至200:1,更优选为20:1至200:1,更优选为50:1至150:1。In addition, in embodiments of the present invention, each ozone generating unit may have numerous gas flow passages in and between the intake cavity and the exhaust cavity. In some embodiments, in the recessed region, a plurality of planar (micro)
在所示的实施例中,在第一端部地电极222、第一和第二中间地电极226、228的第一凹陷区2200中,形成有多个平面凸台2204和位于平面凸台之间的凹槽2205。尽管未示出,在第二端部地电极224、第一和第二中间地电极226、228的第二凹陷区2200’中同样设置有多个平面凸台2204和位于平面凸台之间的凹槽2205。In the illustrated embodiment, in the first recessed
在此,这种平面凸台和凹槽的构造是极为有利的,其可以平面凸台可以做得很矮,从而流道的高度很小,宽度很大,与此同时还能够保证各个流道的尺寸非常均匀且平面凸台的接触密封均匀良好,能获得极佳的气体产生效果和冷却效果。Here, the structure of the plane bosses and grooves is extremely advantageous, and the plane bosses can be made very short, so that the height of the flow channel is small and the width is large, and at the same time, each flow channel can be guaranteed. The dimensions are very uniform and the contact sealing of the flat boss is uniform and good, which can obtain excellent gas generation effect and cooling effect.
在所示的优选实施例中,凹陷区可以在角部具有过度倒圆部2209。这令人惊奇地提高产量和改善热分布。尽管不受理论的约束,猜测这可能是因为降低了与介质板的角部之间的尖端放电。In the preferred embodiment shown, the recessed regions may have over-roundings 2209 at the corners. This surprisingly increases yield and improves heat distribution. While not being bound by theory, it is speculated that this may be due to reduced tip discharge to the corners of the dielectric plates.
尤其参考图11A-11B,介质板216可以构造成延伸超出平面凸台/凹槽的区域进入到长孔/长槽或长形气腔中形成突出部23,这令人惊奇地提高了产量和改善了热分布。With particular reference to Figures 11A-11B, the
C)模块板(地电极)组件C) Module board (ground electrode) assembly
在根据本发明的一些实施例中,提供了模块板(地电极)组件,其包括叠置而成的第一端部地电极、第二端部地电极和至少一个中间地电极(如多组第一和第二中间地电极)。所述叠置的地电极可借助于至少一个、如所示实施例中的4个加紧螺栓孔2207由加紧螺栓29固定在一起。In some embodiments according to the present invention, a module board (ground electrode) assembly is provided that includes a first end ground electrode, a second end ground electrode, and at least one intermediate ground electrode (eg, multiple sets of stacked ground electrodes) first and second intermediate ground electrodes). The superimposed ground electrodes can be held together by a clamping
人们可以想到,由不同的模块板的构造、叠置方式和流体流动方式形成不同的板式地电极组件的多个不同的实施例中。A number of different embodiments are envisioned in which different plate-type ground electrode assemblies are formed from different module plate configurations, stacking patterns, and fluid flow patterns.
例如,在一个实施例中有所示的实施例不同的气体流动方向,从而第二模块板224在此作为进气端的端部地电极,第一模块板222在此作为出气端。For example, in one embodiment there are different gas flow directions of the illustrated embodiment, so that the
例如,在一个实施例中,端部模块板之一或两者可以构造为不参与电晕放电,即只提供第一和/或第二“盲”的地电极或模块板。For example, in one embodiment, one or both of the end module plates may be configured to not participate in corona discharge, ie, only provide first and/or second "blind" ground electrodes or module plates.
例如,在一些实施例中,模块板可以设置不同位置的连通孔,以实现不同的曲折流动。For example, in some embodiments, the module plate may be provided with communication holes at different positions to achieve different tortuous flows.
例如,在一些实施例中,可以设置不同的连通孔,例如在冷却流体的流入和流出端都设置贯穿的连通孔,从而所有的中间模块板可以相同的构成(流入和流出孔可并置或交错设置)。For example, in some embodiments, different communication holes can be provided, such as through communication holes at both the inflow and outflow ends of the cooling fluid, so that all intermediate module plates can be of the same construction (inflow and outflow holes can be juxtaposed or staggered settings).
例如,在一些实施例中,中间模块板的两侧表面的凹陷可以具有相同的深度,且两侧表面均具有容纳接头部的容纳槽。For example, in some embodiments, the recesses on both side surfaces of the middle module board may have the same depth, and both side surfaces have accommodating grooves for accommodating the joint portion.
以上及其他可在本公开教导下由本领域技术人员想到的实施例都落在本发明的范围内。The foregoing and other embodiments that may occur to those skilled in the art in light of the teachings of this disclosure fall within the scope of this invention.
高压放电单元High voltage discharge unit
如前所述,臭氧发生单元20还可包括设置在板式地电极22之间的高压放电单元,其可例如包括高压电极板组件21和位于其两侧面的可选的介质板216。在所示的实施例中,介质板216可具有比高压电极板组件21更宽的宽度。As previously mentioned, the
尤其参考图19-20,该高压电极板组件21包括位于中间的弹性垫板212和两侧的高压电极板214,其例如是金属板。19-20 in particular, the high voltage
该弹性垫板212可包括接头部2120、带缺口的板体、顶部密封部2125、底部密封部2126,这些部件可以为单件式的,例如为橡胶制成。所述该弹性垫板212、即其板体中还可以设置多组横向支撑肋2127,在优选的实施例中,所述横向支撑肋可以对应于平面凸台2204的位置设置,这提供了特别优化的支撑定位和产气效率的提升。在所述该弹性垫板212、即其板体中还可以设置多个竖向支撑肋2128。在所述顶部和底部密封部中,可以设置多个向两侧面延伸出的肋、如横向和/或竖向的肋,以及在所述肋之间的间隙。这不仅提供了对介质板的有效支撑,还可具有进一步的好处。The
该弹性垫板212还可包括被所述接头部2120保持且从该接头部的顶部延伸出的接线端2121以及从该板体的缺口延伸出的一对平行设置的末端2122。还可设置与该对末端2122螺钉连接的一对弹性接触片2123。The
相应地,在高压电极板214中设置有用于支撑其中一个弹性接触片2123的槽口,在所示的实施例中为阶梯槽口2142。可选地,在高压电极板214中还可设置有孔口2144,其位置可对应于另一弹性接触片的螺钉连接部,以用作避让或更优选地作为进一步的固定。Correspondingly, a notch for supporting one of the
此外,在弹性垫板212中,尤其是在顶部密封部、底部密封部(尤其是肋)和板体中限定出用于形状配合高压电极板214的容纳部。所述顶部和底部密封部中的肋和间隙可借助于材料弹性,不仅很好地保持住电极板,且允许其与介质板的均匀良好的接触,这对于产气效率臭氧发生而言是极为有利的。Furthermore, receptacles for the form-fitting high-
高压保险装置High voltage safety device
根据本发明的实施例的臭氧发生器、如臭氧发生单元还可包括根据本发明的一个实施例的高压保险装置30,其例如呈圆柱形的。An ozone generator, such as an ozone generating unit, according to an embodiment of the present invention may further comprise a high
在本发明的一个实施例中,高压保险装置30可包括第一引线端301、第二引线端302、筒体、位于筒体内的至少部分被薄膜307包围的封闭内腔300、在所述封闭内腔内延伸的且连接所述第一和第二引线端的熔丝308以及容纳在所述筒体内的熄灭颗粒或流体。In one embodiment of the present invention, the high-
尤其参考图24-27,示出了根据本发明的一个实施例的高压保险装置30还可包括设置在筒体两端的第一端部绝缘帽303、第二端部绝缘帽304。在一个实施例中,该筒体可以为陶瓷管305。尽管在所示的实施例中,绝缘帽和筒一起限定出内部容纳熄灭颗粒或流体的空间,但是可以想到仅由筒体来实现,这落入发明的范围内。可以想到,绝缘帽可以与所示实施例不同的方式构造。24-27 , it is shown that the high
在一个实施例中,熄灭颗粒/流体可以为石英砂或者它与其他颗粒或流体的组合。In one embodiment, the quenching particle/fluid may be quartz sand or a combination thereof with other particles or fluids.
在图24-27所示的实施例中,高压保险装置30可包括位于封闭内腔300内的绝缘支架306,薄膜307可包覆在所述绝缘支架306上。在所示的实施例中,绝缘支架306为矩形框式的,且两片薄膜307分别在两侧(顶面和底面)覆盖该矩形框架以包围出所述封闭内腔。该绝缘支架306、如矩形框架式的绝缘支架在两端设有电接触部、如接线铆钉309。在所示的实施例中,熔丝308在框架的内部空间从一端倾斜延伸至另一端以分别在两端在顶侧和底侧连接该电接触部、接线铆钉309,从而熔丝仅在这两处点接触所述薄膜。但可以想到其他的构造,以使得熔丝全部、优选仅部分地、更优选仅在一处或多处点接触所述薄膜。In the embodiment shown in FIGS. 24-27 , the high
借助于根据本发明的实施例的高压保险装置30、尤其是点接触薄膜的构型,能够特别有利地克服在臭氧发生器领域中的高电压、低电流的过载安全保护的问题。The problem of high voltage, low current overload safety protection in the field of ozone generators can be overcome particularly advantageously by means of the configuration of the high
在本发明的实施例的教导下,如此地选择薄膜,从而使得薄膜的熔点比熔丝的熔点高0℃-100℃、优选40℃-90℃。在本发明的实施例的教导下,如此地选择薄膜,从而使得薄膜的熔点为250℃-350℃、优选300℃-350℃。Under the teachings of the embodiments of the present invention, the film is selected such that the melting point of the film is 0°C-100°C, preferably 40°C-90°C higher than the melting point of the fuse. Under the teachings of the embodiments of the present invention, the films are selected such that the melting points of the films are in the range of 250°C to 350°C, preferably 300°C to 350°C.
尽管在所述实施例中,描述了用于臭氧发生装置的高压保险装置,还可以想到用于其他领域的过载保护装置,这落入本发明的范围内。Although in the described embodiments a high voltage safety device for an ozone generating device is described, overload protection devices for other fields are also contemplated, which fall within the scope of the present invention.
在所示的实施例中,还提供了一种高压保险装置组件,其包括多个并行设置的高压保险装置30,其尤其是与高压电极组件21(高压电极放电单元)对应地设置。该高压保险装置组件还可包括一个或多个保险装置支架31。该保险装置支架31可包括支腿310和并列设置的多个弹性容纳孔312,以便容纳高压保险装置30。参考图7、图12、图18-19,还可设置连接至接口32的第一汇流排33。在一些实施例中,该第一汇流排33可以构造为带插接口或焊接头的PCB板。多个高压保险装置30可以在一端分别连接至该第一汇流排33,在另一端例如通过筒状接头连接至高压电极板21的接线端2121。In the embodiment shown, a high-voltage fuse assembly is also provided, which comprises a plurality of high-voltage fuses 30 arranged in parallel, in particular corresponding to the high-voltage electrode assembly 21 (high-voltage electrode discharge unit). The high voltage fuse assembly may also include one or
相应地,还可以设置有连接至接线端34的第二汇流排35,该第二汇流排35例如借助于螺钉固定至地电极。该第二汇流排35例如可以是简单的电连接片。Correspondingly, a
继续参考图7、图12、图18-19,臭氧发生单元20还可包括用于紧箍多个模块板的紧固框24、位于上部的单元壳体26、位于下部的单元壳体28和用于加紧多个模块板的加紧螺栓29。单元壳体26可用于遮挡电气元件,如高压保险装置。单元壳体26可用于容纳冷却流体分布系统的管路,如下文进一步说明。可选地,在单元壳体26内可设置湿度传感器或报警装置。Continuing to refer to FIGS. 7 , 12 , and 18-19 , the
臭氧发生单元中与根据本发明的实施例所述的流体分布相关的流动通道布置形式还将在下文进一步说明。The arrangement of the flow channels in the ozone generating unit in relation to the fluid distribution according to the embodiments of the present invention will be further explained below.
流体分布系统fluid distribution system
继续参考图1-6,描述根据本发明实施例的流体分布系统。在臭氧发生器中,往往可存在如下的两种流体分布系统,即用于提供产生臭氧的气体(如氧气)的气体分布系统和用于提供冷却流体、例如水的冷却流体分布系统。下面描述,这两种流体分布系统的多个实施例。With continued reference to Figures 1-6, a fluid distribution system according to an embodiment of the present invention is described. In an ozone generator, there can often be two fluid distribution systems, a gas distribution system for providing an ozone-generating gas, such as oxygen, and a cooling fluid distribution system for providing a cooling fluid, such as water. Various embodiments of these two fluid distribution systems are described below.
A)冷却流体分布系统A) Cooling fluid distribution system
尤其参考图2-图3,示出了一个实施例的冷却流体分布系统50,该冷却流体分布系统可包括进流管路子系统和排流管路子系统。更具体地,冷却流体分布系统50可包括并排设置在底部的进流总管51和排流总管52以及一个或多个进流支管组和一个或多个排流支管组(在所示的实施例中为8个)。Referring in particular to FIGS. 2-3 , one embodiment of a cooling
在所示的实施例中,各进流支管组可包括依次连接的大致水平的第一进流支管53、大致竖直的第二进流支管55和一个或多个(在所示的实施例中为3个)大致水平的第三进流支管57。各排流支管组可包括依次连接的一个或多个(在所示的实施例中为3个)大致水平的第三排流支管58、大致竖直的第二排流支管56和大致水平的第一排流支管54。In the embodiment shown, each set of inlet branches may include a first generally
除了流向相反,进流支管组(如第一、第二、第三进流支管)和排流支管组(如第一、第二、第三排流支管)具有大致相同的形状尺寸(如内腔形状尺寸)。在所示的实施例中,进流支管组(如第一、第二、第三进流支管)和排流支管组(如第一、第二、第三排流支管)可在横向于进流/排流总管的方向上大致对称设置,而在进流/排流总管的纵向上略微错开。在所示的优选实施例中,第三进流和排流支管57、58并列设置在模块板22之下,位于单元壳体28内。Except for the opposite flow directions, the inlet branch pipe group (such as the first, second, and third inlet branch pipes) and the discharge branch pipe group (such as the first, second, and third discharge branch pipes) have substantially the same shape and size (such as inner cavity shape and size). In the illustrated embodiment, the set of inlet branches (eg, the first, second, and third inlet branches) and the set of discharge branches (eg, the first, second, and third outlet branches) may be transverse to the inlet The flow/discharge headers are arranged approximately symmetrically in the direction and slightly staggered in the longitudinal direction of the inlet/outlet headers. In the preferred embodiment shown, the third inlet and
在所示的实施例中,第三进流支管57包括与模块板22底部中的一个或多个流入口相连通的一个或多个(在所示的实施例中为6个)流出口570。对应地,第三排流支管58包括与模块板22底部中的一个或多个流出口相连通的一个或多个(在所示的实施例中为6个)流入口580。在所示的实施例中,流出口570和流入口580对应于模块板22底部中的流入口和流出口而沿第三进流/排流支管的纵向交替设置。In the illustrated embodiment, the
在所示的实施例中,第三进流支管57具有平台部574,所述第三进流支管57的一个或多个流出口570位于其平台部574中。此外,在各流出口570处设置有与臭氧发生单元的地电极中的流入口对接的凸台572。第三排流支管58具有平台部584,所述第三排流支管58的一个或多个流入口580位于其平台部584中。此外,在各流入口580处设置有与臭氧发生单元的地电极中的流出口对接的凸台582。在图14所示的实施例中,在第三支管57、58中与平台部574、584的对置侧可相应设有平台部577、578,且与凸台相对应地设置有孔口578、588,其例如可以用于方便安装地电极以及支撑所述支管和地电极。更优选地,这可提供流入流出口的配置变动多样性。In the embodiment shown, the
在所示的实施例中,所述第三进流/排流支管57、58的末端576、586例如可由封堵元件封闭。In the embodiment shown, the
在一些实施例中,所述支管之间或支管与总管之间可以设置成可拆卸且可封堵的。例如第二进流/排流支管55、56可包括与第三进流/排流支管57、58连接的管接头552、562,其可以是可封堵的,这为臭氧发生单元的灵活调配提供了可能性。In some embodiments, the branch pipes or between the branch pipes and the main pipe may be detachable and blockable. For example, the second inflow/
在一些实施例中,各进流支管组中的支管之间、支管与总管之间、支管与模块单元可限定出至少一级稳压结构,所述稳压结构例如为上游的小直径径和例如直接相连的下游的大直径段所形成的。稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间、优选在1:2-1:5之间。在一些实施例中,各排流支管组中的支管之间、支管与总管之间、支管与模块单元可限定出至少一级稳压结构,所述稳压结构例如为上游的大直径径和例如直接相连的下游的小直径段所形成的。稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间、优选在1:2-1:5之间。In some embodiments, between the branch pipes, between the branch pipes and the main pipe, and between the branch pipes and the module unit in each inflow branch pipe group may define at least one level of voltage stabilization structure, such as the upstream small diameter diameter and the pressure stabilization structure. For example, directly connected downstream large diameter sections are formed. The ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure is between 1:2 and 1:10, preferably between 1:2 and 1:5. In some embodiments, between the branch pipes, between the branch pipes and the main pipe, and between the branch pipes and the module unit in each discharge branch pipe group may define at least one level of pressure stabilization structure, such as the upstream large diameter diameter and the pressure stabilization structure. For example, directly connected downstream small diameter sections are formed. The ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure is between 1:2 and 1:10, preferably between 1:2 and 1:5.
在一些实施例中,可包括设置在所述进流总管上游的供流管(未示出)以及设置在所述排流总管下游的排放管,所述供流管具有小于进流总管的直径以限定出进流管路子系统的一级(进流)稳压结构,所述排流总管具有大于排放管的直径以限定出排流管路子系统的一级(排流)稳压结构。In some embodiments, a supply pipe (not shown) disposed upstream of the intake manifold and a discharge pipe disposed downstream of the discharge manifold may be included, the supply pipe having a smaller diameter than the intake manifold In order to define the primary (inflow) stabilizing structure of the inflow piping subsystem, the exhaust manifold has a larger diameter than the discharge pipe to define the primary (exhausting) stabilizing structure of the exhaust piping subsystem.
在所示的实施例中,小直径的第一进流支管53和大直径的第二进流支管55可以形成二级(进流)稳压结构。而大直径的第二排流支管56和小直径的第一排流支管54可以形成二级(排流)稳压结构。In the illustrated embodiment, the small diameter
在一些实施例中,第三进流支管57的流出口570可以为相对小直径部或者限定出缩窄段,其可以与模块板22的流体通道2202形成具有上游小直径段和下游大直径段的三级(进流)稳压结构。相应地,模块板22的流体通道2202可以与第三排流支管58的流入口580形成具有上游的大直径和下游的小直径的三级(排流)稳压结构。In some embodiments, the
B)气体分布系统B) Gas distribution system
尤其参考图4-图5,示出了一个实施例的气体分布系统40,该气体分布系统可包括进气管路子系统和排气管路子系统。更具体地,气体分布系统40可包括并排设置在顶部的进气总管41和排气总管42以及一个或多个进气支管组和一个或多个排气支管组(在所示的实施例中为8个)。Referring in particular to FIGS. 4-5 , one embodiment of a
在所示的实施例中,各进气支管组可包括依次连接的大致水平的第一进气支管43、大致竖直的第二进气支管45和一个或多个(在所示的实施例中为3个)大致水平的第三进气支管47。各排气支管组可包括依次连接的一个或多个(在所示的实施例中为3个)大致水平的第三排气支管48、大致竖直的第二排气支管46和大致水平的第一排气支管44。In the illustrated embodiment, each set of intake manifolds may include a first generally
除了流向相反,进气支管组(如第一、第二、第三进气支管)和排气支管组(如第一、第二、第三排气支管)具有大致相同的形状尺寸(如内腔形状尺寸)。在所示的实施例中,进气支管组(如第一、第二、第三进气支管)和排气支管组(如第一、第二、第三排气支管)可在横向于进气/排气总管的方向上大致对称设置,而在进气/排气总管的纵向上略微错开。在所示的优选实施例中,第三进气和排气支管47、48相对于模块板22的中轴线对称的方式分别连接至第一和第二端部模块板222、224。Except for the opposite flow directions, the intake branch pipe group (such as the first, second, and third intake branch pipes) and the exhaust branch pipe group (such as the first, second, and third exhaust branch pipes) have substantially the same shape and size (such as the inner cavity shape and size). In the illustrated embodiment, the set of intake manifolds (eg, the first, second, and third intake manifolds) and the set of exhaust manifolds (eg, the first, second, and third exhaust manifolds) may be transverse to the intake manifold. The direction of the air/exhaust manifold is roughly symmetrical, and the intake/exhaust manifold is slightly staggered in the longitudinal direction. In the preferred embodiment shown, the third intake and
在一些实施例中,所述支管之间或支管与总管之间可以设置成可拆卸且可封堵的。例如第二进气/排气支管45、46可与第三进气/排气支管47、48连接是可拆卸的,且第二进气/排气支管45、46与第三进气/排气支管47、48连接的管接头452、462可以是可通过封堵元件49封堵的,这为臭氧发生单元的灵活调配提供了可能性。In some embodiments, the branch pipes or between the branch pipes and the main pipe may be detachable and blockable. For example, the second intake/
在一些实施例中,各进气支管组中的支管之间、支管与总管之间、支管与模块单元可限定出至少一级稳压结构,所述稳压结构例如为上游的小直径径和例如直接相连的下游的大直径段所形成的。稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间、优选在1:2-1:5之间。在一些实施例中,各排气支管组中的支管之间、支管与总管之间、支管与模块单元可限定出至少一级稳压结构,所述稳压结构例如为上游的大直径径和例如直接相连的下游的小直径段所形成的。稳压结构的小直径段和大直径段的等效横截面之比在1:2至1:10之间、优选在1:2-1:5之间。In some embodiments, the branch pipes in each intake branch pipe group, between the branch pipes and the main pipe, and the branch pipes and the module unit may define at least one level of pressure stabilization structure, such as the upstream small diameter diameter and the pressure stabilization structure. For example, directly connected downstream large diameter sections are formed. The ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure is between 1:2 and 1:10, preferably between 1:2 and 1:5. In some embodiments, the branch pipes in each exhaust branch pipe group, between the branch pipes and the main pipe, and the branch pipes and the module unit may define at least one level of pressure stabilization structure, such as the upstream large-diameter diameter and the For example, directly connected downstream small diameter sections are formed. The ratio of the equivalent cross-sections of the small diameter section and the large diameter section of the stabilizing structure is between 1:2 and 1:10, preferably between 1:2 and 1:5.
在一些实施例中,还可包括设置在所述进气总管上游的供气管(未示出)以及设置在所述排气总管下游的排放管。供气管具有小于进气总管的直径以限定出进气管路子系统的一级(进气)稳压结构。排气总管具有大于输出管的直径以限定出排气管路子系统的一级(排气)稳压结构。In some embodiments, a supply pipe (not shown) disposed upstream of the intake manifold and an exhaust pipe disposed downstream of the exhaust manifold may also be included. The air supply pipe has a smaller diameter than the intake manifold to define the primary (intake) stabilizing structure of the intake piping subsystem. The exhaust manifold has a larger diameter than the output pipe to define the primary (exhaust) stabilizing structure of the exhaust piping subsystem.
在所示的实施例中,小直径的第一进气支管43和大直径的第二进气支管45可以形成二级(进气)稳压结构。而大直径的第二排气支管46和小直径的第一排气支管44可以形成二级(排气)稳压结构。In the illustrated embodiment, the small diameter
在所示的实施例中,相对小直径(等效横截面积)的第三进气支管47和相对大的等效横截面积的长形进气腔形成进气管路子系统的三级(进气)稳压结构。相应地,长形排气腔与相对小直径(等效横截面积)的第三排气支管48形成排气管路子系统的三级(排气)稳压结构。In the embodiment shown, the relatively small diameter (equivalent cross-sectional area)
在所示的实施例中,多个进气支管组沿进气总管的延伸方向平行布置,多个排气支管组沿排气总管的延伸方向平行布置。且多个进流支管组沿进流总管的延伸方向平行布置,多个排流支管组沿排流总管的延伸方向平行布置。而进流/排流总管和进气/排气总管分设于臭氧发生器的底部和顶部且平行设置。In the illustrated embodiment, the plurality of intake branch pipe groups are arranged in parallel along the extension direction of the intake manifold, and the plurality of exhaust branch pipe groups are arranged in parallel along the extension direction of the exhaust manifold. And the plurality of inflow branch pipe groups are arranged in parallel along the extending direction of the inflow main pipe, and the plurality of discharge branch pipe groups are arranged in parallel along the extending direction of the outflow main pipe. The intake/exhaust manifold and the intake/exhaust manifold are respectively arranged at the bottom and top of the ozone generator and are arranged in parallel.
在所示的实施例中,在一侧进气支管组与进流(或排流)支管组沿总管的延伸方向交替设置,在相对侧排气支管组与排流(或进流)支管组沿总管的延伸方向交替设置。这可以提供非常紧凑的结构。In the embodiment shown, the intake branch pipe group and the intake (or discharge) branch pipe group are alternately arranged along the extension direction of the main pipe on one side, and the exhaust branch pipe group and the exhaust (or inflow) branch pipe group are arranged on the opposite side. Alternately arranged along the extension direction of the manifold. This can provide a very compact structure.
高压线盒High voltage junction box
在电路模块60(如高压线盒)中可选地安装有处理电路、变压机构和/或电源转化模块等与臭氧发生器的供电、监控相关的功能部件。由于其不是本发明的重点,在此不赘述。Functional components related to power supply and monitoring of the ozone generator, such as a processing circuit, a transformer mechanism, and/or a power conversion module, are optionally installed in the circuit module 60 (eg, a high-voltage wire box). Since it is not the focus of the present invention, it is not repeated here.
此外,本领域的技术人员可以明白根据本公开的实施例所述的方法及其步骤可以在不矛盾的情况下应用于根据本公开的实施例所述的装置、设备中形成新的装置、设备实施例。反过来,针对本公开实施例所述的装置或设备所描述的方法、程序、步骤也可以在不矛盾的情况下结合到本公开的实施例的方法中形成新的方法实施例。In addition, those skilled in the art can understand that the methods and steps thereof according to the embodiments of the present disclosure can be applied to the apparatuses and devices according to the embodiments of the present disclosure to form new apparatuses and devices without contradiction Example. Conversely, the methods, programs, and steps described with respect to the apparatuses or devices described in the embodiments of the present disclosure can also be combined into the methods of the embodiments of the present disclosure to form new method embodiments without contradiction.
已参考上述实施例具体示出并描述了本发明的示例性装置、系统及方法,其仅为实施本系统及方法的最佳模式的示例。本领域的技术人员可以理解的是可以在实施本系统及/或方法时对这里描述的系统及方法的实施例做各种改变而不脱离界定在所附权利要求中的本发明的精神及范围。所附权利要求意在界定装置、系统及方法的范围,故落入这些权利要求中及与其等同的系统及方法可被涵盖。The exemplary apparatus, system, and method of the present invention have been specifically shown and described with reference to the above-described embodiments, which are merely examples of the best modes for implementing the present system and method. It will be understood by those skilled in the art that various changes may be made to the embodiments of the systems and methods described herein in implementing the present systems and/or methods without departing from the spirit and scope of the invention as defined in the appended claims . The appended claims are intended to define the scope of the apparatus, systems and methods so that the systems and methods falling within these claims and their equivalents may be covered.
Claims (21)
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