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用于小型到中型SWRO应用的能量回收装置

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三合一能量回收装置

三合一能量回收装置(ERD)优化了海水反渗透应用。通过iSave，您可以将压力交换器、增压泵和电机集成到一个紧凑的单元中，从而实现高效率和短时间的回收期。

iSave的占地面积很小，因此在空间有限的情况下，它是一个很受欢迎的解决方案。当安装iSave时，丹佛斯的APP泵每平方米产生的淡水比市场上任何其他系统都多。

iSave几乎可以用于任何SWRO应用-陆基或海上，新的或翻新。三合一设计允许快速调试，连续监测性能和易于调节，以适应季节变化。其他等压装置已经被知道会导致过度旋转和过度冲洗，从而导致糟糕的过程控制和低效率。iSave技术提供了主动控制的可能性，避免了这一问题。

iSave从SWRO工艺的高压废液中捕获液压能量，并将其转换回系统，大大降低了能源消耗，无论SWRO系统的流量和尺寸如何。除了节省大量能源，iSave ERD还减少了高压泵的尺寸、管道和组件的数量，这得益于其集成设计。

iSave ERD用于反渗透-手册-丹佛斯

SWRO具有优越的能量回收能力

丹佛斯iSave是一种获得专利的高效能量回收装置(ERD)，可保证在任何规模的SWRO应用中(陆地、海上或移动中)膜的恒定进料。

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特性和好处

广泛应用的技术

竞争效率率

紧凑-压力交换器，泵和马达在一个单位

简单和服务友好的设计

简单可靠，运行时间长

处理时间短

选择工具-丹佛斯

iSave选择工具

下载iSave选择工具，方便计算和选择。为您的项目计算isave的数量和大小。

iSave选择工具
遵循我们的博客

遵循我们的博客

丹佛斯致力于设计节能解决方案。体育投注必威我们的博客探讨了与海水反渗透的能源和成本效率有关的问题。

阅读我们的博客

在任何需要简洁和空间的地方，iSave的三合一设计使能量回收既简单又高效。

iSave的独特设计将三个等压能量回收的关键组件放在了它们应该在的位置上:紧挨着。因此，现在工程师可以配置更简单、更小、更容易操作的RO系统——尤其是在容器等狭小的地方。

当安装紧凑的APP高压泵时，丹佛斯的泵和erd包每平方米产生的淡水比市场上任何其他系统都多。

能源效率在海水淡化过程中的重要性

著名的海水淡化专家胡安·曼努埃尔·奥尔特加讲述了使用高效能源回收设备和高压泵的重要性。

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高效节能高压泵

APP泵技术的效率高达92%，是业内最高的。

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产品范围

iSave 21 Plus is a powerful ERD for smaller plants with a water capacity of 110 to 350 m3 per day. iSave 21 Plus is designed for high reliability, low maintenance and reduced lifecycle costs.

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The iSave 40 consists of an isobaric pressure exchanger, a high-pressure positive displacement booster pump and an electric motor. Max. differential pressure: 5 barg/72 psig. Speed: 600 - 1200 rpm.

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iSave 50 is designed for use with low viscosity and corrosive fluid such as sea water. Max. differential pressure: 5 barg/ 72 psig. Speed: 525-650 rpm

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iSave 70 is designed for use with low viscosity and corrosive fluid such as sea water. Max. differential pressure: 5 barg/ 72 psig. Speed: 625-875 rpm.

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文档

文档
类型 的名字 语言 有效期为 更新 下载 文件类型
数据表 iSave 21 Plus和iSave 40数据表 西班牙语,卡斯提尔人 多个 2018年5月25日, 2.9 MB . pdf
数据表 iSave 21 Plus和iSave 40数据表 英语 多个 2018年5月24日 2.9 MB . pdf
数据表 iSave 21 Plus和iSave 40数据表 德国 多个 2018年5月25日, 3.4 MB . pdf
数据表 保存50 -70数据表 英语 多个 2021年4月14日 2.3 MB . pdf
数据表 保存50 -70数据表 西班牙语,卡斯提尔人 多个 2021年4月14日 2.4 MB . pdf
宣传册 SWRO具有优越的能量回收能力 西班牙语,卡斯提尔人 多个 2018年5月18日 1.2 MB . pdf
宣传册 SWRO具有优越的能量回收能力 英语 多个 2015年1月01 1.6 MB . pdf

软件

选择工具-丹佛斯

iSave选择工具

下载iSave选择工具，方便计算和选择。为您的项目计算isave的数量和大小。

iSave选择工具

相关产品betway88必威手机版

High-pressure pumps for land based, off-shore and marine desalination reverse osmosis applications

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]}]" data-group-type="product">

案例故事

Compact, reliable and energy-efficient pump and ERD from Danfoss are chosen for SWRO plant producing fresh water for a shrimp farm located in an environmentally sensitive area.

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Compact and energy efficient pump from Danfoss replaces obsolete centrifugal pump. After 20,000 hours no maintenance has been needed and energy costs are reduced by 20%.

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/hpp/danfoss-supply-energy-efficient-swro-to-resort-in-maldives/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/hpp/danfoss-supply-energy-efficient-swro-to-resort-in-maldives/"},"IsExternalLink":false,"Title":"Danfoss supplies energy-efficient SWRO to a resort in the Maldives","Image":"/media/5zbaxkwm/maldives-hpp-web-news.jpg","ImageAltText":"resort in the Maldives","Description":"

Compact, reliable and energy efficient pumps and ERDs from Danfoss are chosen as key components for SWRO plant producing fresh water for a multi-island resort complex in the Maldives.

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/hpp/ro-plant-for-new-luxury-hotel-designed-and-installed-in-record-time/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/hpp/ro-plant-for-new-luxury-hotel-designed-and-installed-in-record-time/"},"IsExternalLink":false,"Title":"RO plant for new luxury hotel designed and installed in record time","Image":"/media/0q5ojdoo/jamaica-web-news.jpg","ImageAltText":"RO plant for new luxury hotel designed and installed in record time","Description":"

In addition to a fast design and installation, the customer's needs for energy efficient solutions were met by using pumps and energy recovery devices from Danfoss.

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/hpp/reduced-energy-costs-with-danfoss-app-pumps-and-isave-erds/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/hpp/reduced-energy-costs-with-danfoss-app-pumps-and-isave-erds/"},"IsExternalLink":false,"Title":"Reduced energy costs with Danfoss APP pumps and iSave ERDs","Image":"/media/17961/reduced-energy-costs-with-danfoss-app-pumps-and-isave-erds-hpp-case-study-3x2.jpg","ImageAltText":"Reduced energy costs with Danfoss APP pumps and iSave ERDs - HPP case study","Description":"

A reduction of 57% on the energy consumption was achieved by retrofitting with Danfoss pump and iSave ERD.

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodgreen.azurewebsites.net/en/service-and-support/case-stories/dcs/suez-chooses-oil-free-danfoss-app-pump-to-power-bahamian-ro-plant-retrofit/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dcs/suez-chooses-oil-free-danfoss-app-pump-to-power-bahamian-ro-plant-retrofit/"},"IsExternalLink":false,"Title":"Suez chooses oil-free Danfoss APP pump to power Bahamian RO plant retrofit","Image":"/media/11075/suez-oil-free-danfoss-app-pump.jpg","ImageAltText":"","Description":"

For a resort in Bahamas APP pump and iSave ERD were selected to supply fresh water. Both components are well-known for long service intervals, high reliability and energy efficiency. They eliminate risk of oil contamination on the plant site, as they use the pumped medium for lubrication.

","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]}]" data-group-type="case-study" data-check-all-label="Explore more" data-redirect-url="">