氢燃料电池配件的四个特点

Swaglok的Charles Hayes,首席新产品开发工程师和Charles Erml,产品经理

氢气的性质本身是氢燃料电池汽车和基础设施发展中最为严峻的挑战之一。

氢是一种有小分子的气体。 它很容易从最小的缝隙中逸出,并扩散到设计用来保持其容量的材料中。 在运输市场上,氢气也必须储存在压力大于700巴的压力下,才能在车辆上达到所需的能量密度。 当氢气从储罐中流出并减压时,加油站的快速热和压力变化也会对系统的完整性。

这些情况强调在连接高压氢燃料系统关键部件的配件中不妥协性能的重要性。 为了长期可靠性,氢燃料电池配件必须具有几个关键特性。 虽然传统的锥体和螺纹管件已被用于这些应用,但高性能的替代品现在已可用。 在这篇文章中,我们会仔细研究有助氢气技术取得最佳性能的几个具体配件设计特点:

封印的紧密性

在氢气泄漏的趋势下,气体密封的密度和泄漏阻力是试件的两个重要性能指标。

许多传统的管接头都是沿着一个小面上的单一接触点密封的。 虽然这种密封对于许多液体和一些气体来说已经足够了,但是氢的不可饶恕性一旦使用就会损害它。 单线密封也会受到振动的影响。

更好的氢气封装设计包括两条线穿过较长的密封面——一条沿着管线,另一条沿着管线。 这些接触面应略微倾斜,以便为紧密密封提供最佳应力水平。 某些类型的双铁杆管接头可以提供这种性能。

握持稳定性
另一个重要的性能属性是管件对管件的握持强度,它确保管件能够承受氢燃料补充所需的高压力以及行驶车辆可能发生的重大振动。

为了创造一个强大的握把,一个收集的机械握把与两个铁环是一个理想的设计氢配件。 与硬化前套圈,配件可以物理咬入油管,导致非常高的额定压力。 同时,独特的反套圈设计允许在配件中轻微移动(称为”回弹”)同时保持抓地力和力量。 这种设计产生很强的抗振性,使其在车载运行和使用加油基础设施的理想,在那里压缩机及动态条件会引起重大振动。

一个机械的,双铁杆回弹设计也有助于配件在巨大的热变化可能导致材料生长或收缩。 在加油过程中,氢气的温度从很低到很高。

安装简单。

试穿设计对于长期性能至关重要。 这也可能为氢燃料电池汽车OEM和氢基础设施开发商带来显著的安装和组装效率。

一些机械握把配件可与预装配的墨盒一起使用。 安装人员可以使用常用工具,并接受最低限度的培训,以实现快速、无错误的组装。 与传统的供氢系统用锥形和螺纹配件相比,Swagelok® FK系列配件等创新设计提供了显著的安装和装配效益。

一个可靠的圆锥和螺纹连接需要专门的设备和高水平的安装技术,它通常需要5倍的时间来组装和测试Swagelok FK系列。 汽车制造都是为了速度,随着氢气基础设施的扩大,安装的简便性将成为关键。 正确的技术可以帮助加速这两者。

器材稳定性

腐蚀控制在管件可靠运行的任何应用中都至关重要。 腐蚀发生在金属原子被流体氧化,导致金属表面的物质损失。 这种损失减少了部件的壁厚,使其更容易发生机械故障。 氢气运输中的车辆和加油泵都经常暴露在恶劣的天气条件下,因此,建筑材料在整个系统寿命内必须抵抗有问题的腐蚀。

此外,氢分子在不锈钢表面被吸收,导致单个原子分离。
其他报告
https://www.marketwatch.com/press-release/ceiling-occupancy-sensor-market-size-2022—2028-market-segments-by-applications-types-and-regions-2022-12-30
https://www.marketwatch.com/press-release/smart-door-and-window-sensor-market-this-market-research-report-would-assist-stakeholders-in-making-more-informed-decisions-by-utilizing-various-strategies-2022-12-30
https://www.marketwatch.com/press-release/wet-blasting-equipment-market-research-report-by-vertical-application-region—global-forecast-to-2028–cumulative-impact-of-covid-19-2022-12-30
https://www.marketwatch.com/press-release/the-laser-alignment-tool-report-offers-thorough-and-in-depth-insight-into-the-goods-and-services-offered-by-top-industry-players-as-well-as-fresh-market-trends-and-competitive-dynamics-in-significant-geographies-2022-12-30
https://www.marketwatch.com/press-release/this-hand-operated-hydrostatic-test-pumps-market-research-report-offers-a-thorough-analysis-of-the-market-taking-into-account-the-parent-industry-significant-market-dynamics-and-trends-market-future-and-projected-market-size-based-on-the-value-and-volume-of-market-shares-and-key-players-strategies-2022-12-30
https://www.marketwatch.com/press-release/the-pag-oil-study-offers-a-sharp-analysis-of-the-tactics-used-by-major-industry-participants-to-increase-their-market-share-2022-12-30
https://www.marketwatch.com/press-release/etching-equipment-market-size-2022-2028-deployment-growth-factor-production-cost-2022-12-30
https://www.marketwatch.com/press-release/fiber-laser-cutter-market-size-2022—2028-segments-into-applications-current-development-global-revenue-deployment-competitive-strategies-and-the-impact-of-covid–19-2022-12-30
https://www.marketwatch.com/press-release/the-electronic-drum-set-research-includes-a-swot-analysis-of-the-major-players-in-addition-to-a-thorough-market-and-vendor-landscape-2022-12-30
https://www.marketwatch.com/press-release/the-handheld-demagnetizer-market-research-study-provides-qualitative-and-quantitative-analysis-of-the-market-and-the-elements-promoting-or-impeding-its-expansion-2022-12-30
https://www.marketwatch.com/press-release/the-high-power-fiber-laser-reports-competition-landscape-section-includes-a-dashboard-view-and-a-company-market-share-analysis-of-the-major-players-competing-in-this-market-2022-12-30
https://www.marketwatch.com/press-release/io-modules-market-size-2022—2028-technology-development-deployment-segment-forecast-sale-application-organization-size-sale-volume-share-and-the-impact-of-covid–19-2022-12-30
https://www.marketwatch.com/press-release/corded-drills-market-size-2022-with-company-profile-sales-revenue-average-selling-price-gross-margin-and-forecast-to-2028-research-report-by-reportminescom-2022-12-30
https://www.marketwatch.com/press-release/lottery-management-market-size-technology-functions-growth-share-trends-production-cost-the-impact-of-covid-19-top-key-players-forecast-for-2022—2028-2022-12-30
https://www.marketwatch.com/press-release/this-low-power-wireless-networks-market-concentrates-on-the-motivators-and-barriers-in-the-vendor-and-market-landscape-the-report-examines-the-markets-competitive-landscape-and-recent-trends-2022-12-30
https://www.marketwatch.com/press-release/turntable-cartridge-market-size-and-outlook-2022-by-end-users-market-analysis-production-cost-structure-benchmarks-and-forecast-till-2028-research-report-2022-12-30
https://www.marketwatch.com/press-release/laser-crystals-market-size-share-trends-analysis-report-by-application-regional-outlook-competitive-strategies-and-segment-forecasts-2022-12-30
https://www.marketwatch.com/press-release/the-optical-fiber-power-meter-market-research-study-assists-in-evaluating-the-markets-financial-strength-strategic-positioning-threats-and-prospects-2022-12-30
https://www.marketwatch.com/press-release/ph-adjuster-market-size-industry-analysis-sale-avg-selling-price-research-report-mines-production-cost-benchmark-competitive-strategies-2022-2028-2022-12-30
https://www.marketwatch.com/press-release/the-pilot-helmets-market-research-report-will-provide-insight-into-the-markets-financial-status-market-size-and-market-revenue-2022-12-30
https://www.marketwatch.com/press-release/the-power-strapping-machines-research-report-offers-a-thorough-analysis-of-the-factors-influencing-the-markets-overall-trajectory-2022-12-30
https://www.marketwatch.com/press-release/this-report-on-die-and-mould-research-analysts-highlights-the-existing-knowledge-on-this-market-size-2022-12-30
https://www.marketwatch.com/press-release/the-camel-meat-market-report-provides-thorough-industry-overview-which-offers-an-in-depth-analysis-of-product-trends-and-new-market-divisions-2022-12-30
https://www.marketwatch.com/press-release/the-major-players-in-the-global-ic-led-driver-market-are-profiled-in-this-report-based-on-a-variety-of-criteria-including-company-overview-financial-overview-product-portfolio-business-strategies-and-recent-developments-2022-12-30
https://www.marketwatch.com/press-release/the-microwave-occupancy-sensor-research-study-offers-both-qualitative-and-quantitative-analysis-of-the-market-and-the-factors-helping-or-obstructing-its-growth-2022-12-30
https://www.marketwatch.com/press-release/cloud-computing-chips-market-size-technology-development-deployment-segment-forecast-sale-application-organization-size-sale-volume-share-2022-12-30
https://www.marketwatch.com/press-release/the-lead-retrieval-software-market-research-examines-parent-market-trends-macroeconomic-statistics-and-governing-variables-as-well-as-market-attractiveness-2022-12-30
https://www.marketwatch.com/press-release/this-needle-scalers-market-research-report-offers-a-comprehensive-study-of-major-elements-impacting-positively-or-negatively-on-its-growth-2022-12-30
https://www.marketwatch.com/press-release/this-electric-sanders-market-research-report-provides-a-thorough-examination-of-the-electric-sanders-market-globally-2022-12-30
https://www.marketwatch.com/press-release/random-orbital-sanders-market-report-market-research-efforts-to-drive-growth-and-set-clearly-defined-kpis-that-align-with-specific-goals-aims-and-desired-outcomes-2022-12-30
https://www.marketwatch.com/press-release/electric-belt-sander-market-size-2022—2028-production-cost-sale-revenue-installation-feployment-key-players-share-growth-factor-2022-12-30
https://www.marketwatch.com/press-release/oil-filter-wrench-market-size-2022–2028-sale-revenue-deployment-growth-factor-top-key-players-production-cost-segment-current-development-2022-12-30
https://www.marketwatch.com/press-release/mobile-welding-fume-extractors-market-research-report-a-tool-for-gathering-information-on-geographic-2022—2028-2022-12-30
https://www.marketwatch.com/press-release/extraction-fans-market-prospects-trends-analysis-market-size-and-forecasts-up-to-2028-2022-12-30
https://www.marketwatch.com/press-release/the-oil-mist-filters-market-research-study-is-to-discover-market-drivers-and-critical-issues-for-strategic-and-business-planning-in-order-to-generate-future-predictions-2022-12-30
https://www.marketwatch.com/press-release/the-electric-parallel-gripper-study-provides-the-crucial-success-strategies-for-electric-parallel-gripper-companiesin-addition-to-perspectives-on-each-country-product-category-and-application-this-research-provides-the-most-recent-estimates-for-the-size-of-the-industry-and-market-for-the-electric-parallel-gripper-2022-12-31
https://www.marketwatch.com/press-release/this-market-report-on-micro-gripper-provides-broad-description-of-the-this-industry-2022-12-31
https://www.marketwatch.com/press-release/magnetic-grippers-market-research-report-determine-our-brands-market-position-in-terms-of-performance-positioning-awareness-equity-and-reputation-among-your-consumers-and-competitors-2022-12-31
https://www.marketwatch.com/press-release/drawer-magnets-market-size-current-development-sale-revenue-application-research-on-reportmines-production-cost-revenue-region-impact-of-covid—19-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/this-magnetic-bulk-lifter-research-study-provides-a-comprehensive-segmentation-of-this-market-from-year—to-year-2022-12-31
https://www.marketwatch.com/press-release/the-plate-magnets-industry-report-in-depth-examines-the-most-significant-recent-developments-made-by-the-top-vendors-and-innovation-profiles-in-the-global-market-2022-12-31
https://www.marketwatch.com/press-release/magnetic-sweeper-market—growth-trends-covid-19-impact-and-forecasts-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/a-thorough-analysis-of-the-magnetic-grate-separators-market-is-included-in-the-research-it-achieves-so-by-using-in-depth-qualitative-insights-historical-information-and-reliable-market-size-predictions-2022-12-31
https://www.marketwatch.com/press-release/magnetic-lifter-market-research-report-by-vertical-application-region—global-forecast-to-2028-and-cumulative-impact-of-covid-19-2022-12-31
https://www.marketwatch.com/press-release/this-plate-demagnetizer-research-report-investigates-the-industrys-global-and-regional-expansion-in-a-thorough-and-systematic-manner-2022-12-31
https://www.marketwatch.com/press-release/this-report-on-digital-contraceptive-market-research-involves-identifying-the-competitors-evaluating-their-strengths-and-weaknesses-2022-12-30
https://www.marketwatch.com/press-release/the-mafura-oil-market-research-study-provides-a-thorough-examination-of-key-factors-that-may-boost-or-inhibit-demand-in-this-market-2022-12-30
https://www.marketwatch.com/press-release/bipolar-electrosurgery-market-report-market-research-efforts-to-drive-growth-and-develop-clearly-defined-kpis-that-fit-with-particular-objectives-ambitions-and-intended-results-2022-12-30
https://www.marketwatch.com/press-release/midstream-urine-collection-kit-market-size-2022—2028-technology-development-deployment-segment-forecast-sale-application-organization-size-sale-volume-share-and-the-impact-of-covid–19-2022-12-30
https://www.marketwatch.com/press-release/this-primary-hyperoxaluria-treatment-report-reveals-which-shifts-are-likely-to-persist-and-how-the-past-years-events-have-altered-consumer-industry-and-retailer-perceptions-of-this-industry-furthermore-it-provides-a-thorough-overview-of-this-industrys-current-market-position-and-identifies-emerging-opportunities-in-this-evolving-market-2022-12-30
https://www.marketwatch.com/press-release/paracentesis-kit-market-size-2022—toyear-market-segment-by-application-current-development-global-revenue-share-forecast-till-2022-to-2028-2022-12-30
https://www.marketwatch.com/press-release/the-long-acting-drug-delivery-market-research-report-provides-crucial-data-on-the-key-companies-financial-summaries-shareholding-patterns-and-revenue-mix-2022-12-30
https://www.marketwatch.com/press-release/molecular-transport-medium-research-report-the-major-companies-headquarters-manufacturing-sites-product-portfolio-and-market-share-2022-12-30
https://www.marketwatch.com/press-release/qr-code-reader-market-size-global-revenue-volume-market-revenue-and-market-status-forecast-from-2022—2028-2022-12-30
https://www.marketwatch.com/press-release/the-outdoor-led-screen-market-research-study-discusses-segmented-based-on-end-use-components-industry-verticals-and-geography-2022-12-31
https://www.marketwatch.com/press-release/this-powder-handling-equipment-market-research-report-focuses-on-market-size-deployment-challenges-the-impact-of-a-covid-19-pandemic-sustainability-in-this-fast-changing-industry-regional-scope-market-value-key-competitors-growth-rate-and-other-important-factors-regarding-this-industry-2022-12-31
https://www.marketwatch.com/press-release/eddy-current-probes-market-metrics-are-identified-and-measured-in-this-industry-to-assess-market-strategies-opportunities-and-trends-2022-12-31
https://www.marketwatch.com/press-release/solar-deck-lights-market-report-market-research-efforts-to-drive-growth-and-set-clearly-defined-kpis-that-align-with-specific-goals-aims-and-desired-outcomes-2022-12-31
https://www.marketwatch.com/press-release/this-luxury-leisure-furniture-market-research-report-offers-details-on-this-sector-forecasts-and-data-for-the-global-market-are-also-covered-2022-12-31
https://www.marketwatch.com/press-release/saw-duplexer-market-research-report-the-next-generations-future-2022-12-31
https://www.marketwatch.com/press-release/the-eye-speculums-research-reports-overview-of-the-industry-along-with-its-market-structure-and-classification-helps-you-get-a-clear-picture-of-the-sector-2022-12-31
https://www.marketwatch.com/press-release/this-most-recent-industrial-ozone-generators-market-research-report-provides-an-overview-of-the-entire-industry-2022-12-31
https://www.marketwatch.com/press-release/this-battery-watering-systems-industry-research-covers-a-wide-range-of-industries-and-is-well-known-for-its-insightful-insights-and-viewpoints-2022-12-31
https://www.marketwatch.com/press-release/the-groundwater-purification-systems-report-lists-the-top-firms-and-provides-an-analysis-of-the-major-driving-forces-in-this-sector-such-as-opportunities-and-economic-trends-that-will-effect-the-marketplace-in-the-future-2022-12-31
https://www.marketwatch.com/press-release/the-leaching-agitation-tank-market-research-offers-a-thorough-market-analysis-by-addressing-topics-such-as-growth-drivers-industry-trends-the-demand-supply-situation-international-trade-porters-five-forces-analysis-the-regulatory-environment-and-a-detailed-swot-analysis-of-the-industry-2022-12-30
https://www.marketwatch.com/press-release/plate-feeder-market-size-2022—2028-market-segments-by-applications-types-and-regions-2022-12-30
https://www.marketwatch.com/press-release/raymond-mill-market-research-report-the-future-is-now-2022-12-30
https://www.marketwatch.com/press-release/hammer-crusher-market-size-2022—2028-market-segment-by-application-application-current-development-global-revenue-share-forecast-till-trends-2022-12-30
https://www.marketwatch.com/press-release/high-weir-spiral-classifier-market-size-2022—2028-deployment-forecast-opportunity-avg-selling-price-share-trends-production-cost-2022-12-30
https://www.marketwatch.com/press-release/this-market-research-study-on-rigid-pu-foam-entails-identifying-competitors-assessing-their-strengths-and-weaknesses-and-doing-a-cagr-analysis-2022-12-30
https://www.marketwatch.com/press-release/magnetic-controllers-market-size-2022–2028-sale-revenue-deployment-growth-factor-top-key-players-production-cost-segment-current-development-2022-12-30
https://www.marketwatch.com/press-release/medical-alarm-market-research-report-the-next-generations-future-2022-12-30
https://www.marketwatch.com/press-release/this-case-sealers-report-provides-a-pin-point-analysis-for-changing-competitive-dynamics-2022-12-30
https://www.marketwatch.com/press-release/this-woven-fiberglass-cloth-market-study-report-will-help-to-create-a-business-environment-2022-12-30
https://www.marketwatch.com/press-release/this-bga-solder-ball-industry-research-covers-a-wide-range-of-industries-and-is-well-known-for-its-insightful-insights-and-viewpoints-2022-12-30
https://www.marketwatch.com/press-release/the-market-research-report-on-sodium-acetate-trihydrate-and-sodium-acetate-anhydrous-is-finally-here-with-a-forecast-to-2028-2022-12-30
https://www.marketwatch.com/press-release/the-resealable-packaging-bags-market-size-growth-factor-global-revenue-competitive-strategies-and-production-cost-2022-12-30
https://www.marketwatch.com/press-release/cold-forming-foil-market-size-and-market-status-forecast-from-2022—2028-2022-12-30
https://www.marketwatch.com/press-release/vacuum-thermoforming-machines-market-size-by-market-dynamics-generating-revenue-and-foreign-opportunities-2022-12-30
https://www.marketwatch.com/press-release/this-rebar-mills-industry-research-covers-a-wide-range-of-industries-and-is-well-known-for-its-insightful-analysis-and-perspectives-2022-12-30
https://www.marketwatch.com/press-release/rock-crushing-equipment-market-size-2022—2028-market-segments-by-applications-types-current-developments-global-revenue-2022-12-30
https://www.marketwatch.com/press-release/this-4g-devices-report-includes-an-in-depth-analysis-of-the-competitive-landscape-of-the-market-2022-12-30
https://www.marketwatch.com/press-release/cnc-tube-bending-machine-market-research-report-determine-our-brands-market-position-in-terms-of-performance-positioning-awareness-equity-and-reputation-among-your-consumers-and-rivals-2022-12-31
https://www.marketwatch.com/press-release/heat-recovery-wheels-market-size-organization-size-market-share-recent-development-selling-price-from-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/this-plasma-surface-cleaner-market-study-report-will-help-to-create-a-business-environment-2022-12-31
https://www.marketwatch.com/press-release/oral-rehydration-salt-market-size-dynamics-generate-revenue-research-on-report-mines-the-impact-of-covid–19-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/the-optical-plastic-lens-market-research-report-aids-qualitative-research-cagr-analysis-global-growth-opportunities-of-this-market-2022-12-31
https://www.marketwatch.com/press-release/a-comprehensive-wireless-charging-system-for-electric-vehicles-market-research-report-that-includes-forecasts-and-market-estimates-as-well-as-technology-analysis-and-developments-in-the-wireless-charging-system-for-electric-vehicles-industry-2022-12-31
https://www.marketwatch.com/press-release/the-major-aim-of-this-railway-axles-market-research-study-is-to-quantify-market-size-and-trends-which-will-be-backed-and-explained-by-qualitative-data-2022-12-31
https://www.marketwatch.com/press-release/the-thromboelastography-analyzer-market-size-2022—2028-qualitative-research-segment-forecast-growth-rate-sales-revenue-avg-selling-price-and-production-cost-2022-12-31
https://www.marketwatch.com/press-release/the-global-vehicle-differential-market-by-component-application-technology-vertical-region—forecast-to-2028-2022-12-31
https://www.marketwatch.com/press-release/the-market-research-report-on-wastewater-treatment-plants-is-finally-here-with-a-forecast-to-2028-2022-12-31
https://www.marketwatch.com/press-release/ngo-electrical-steel-market-size-by-region-growth-factor-and-opportunity-demand-supply-situation-revenue-sales-regions-and-cagr-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/terminal-antenna-market-size-2022—2028-segments-application-revenue-selling-price-production-cost-competitive-strategies-sales-volume-revenue-region-trends-share-and-the-impact-of-covid–19-2022-12-31
https://www.marketwatch.com/press-release/emergency-warning-light-market-research-report-and-industry-analysis-2022-12-31
https://www.marketwatch.com/press-release/this-recreational-vehicle-insurance-market-study-provides-a-thorough-examination-of-market-growth-drivers-2022-12-31
https://www.marketwatch.com/press-release/the-automotive-window-regulators-market-analysis-provides-a-comprehensive-understanding-of-the-market-penetration-of-sales-channels-with-matching-future-potential-as-verified-by-industry-experts-2022-12-31
https://www.marketwatch.com/press-release/the-foods-for-special-dietary-uses-market-research-study-assists-in-accurately-2022—2028-2022-12-31
https://www.marketwatch.com/press-release/the-major-players-in-the-global-residential-landscape-lighting-market-are-profiled-in-this-report-based-on-a-variety-of-criteria-including-company-overview-financial-overview-product-portfolio-business-strategies-and-recent-developments-2022-12-31
https://www.marketwatch.com/press-release/this-land-based-salmon-market-research-report-is-a-complete-study-of-current-trends-in-the-market-industry-growth-drivers-and-restraints-2022-12-31

作者 Zeng Zhuojun

发表回复

您的电子邮箱地址不会被公开。 必填项已用*标注