蘇伊士與新加坡簽署合同,為其供水管網(wǎng)提供管道清洗服務(wù)
近期,蘇伊士與新加坡國家水務(wù)機構(gòu)(PUB)簽訂為期三年的新合同,以碎冰清管及氣脈沖兩項節(jié)水技術(shù)為其提供供水管道的清洗服務(wù)。繼之前簽署的三年合同完成之后,此舉進一步擴大了雙方在管道清潔方面的合作。
根據(jù)新的合同,蘇伊士將提供一系列預(yù)防性維護技術(shù),包括收集供水管網(wǎng)數(shù)據(jù)、實時水質(zhì)監(jiān)控、閥門操作,并針對具體情況采取合適的清潔方法。從2021年末到2024年,新加坡商住和工業(yè)區(qū)域的飲用水管網(wǎng)都將采用這些服務(wù)。
碎冰清管技術(shù)的高效清洗流程可以顯著減少管網(wǎng)清洗期間給客戶帶來的不便。
預(yù)防性維護
飲用水含有礦物質(zhì),而隨著時間的推移,礦物質(zhì)會在管道中沉淀下來。碎冰清管和空氣沖刷有助于清潔管道的內(nèi)表面,以清除長期累積的礦物質(zhì)沉淀。這類清洗方法不具有侵入性,而且快速、有效、經(jīng)濟。
為滿足新加坡政府對于水質(zhì)的嚴(yán)格要求,蘇伊士與PUB密切合作,精簡清潔流程,同時監(jiān)控設(shè)備與操作,以盡可能減少給客戶帶來的不便。蘇伊士擁有多項供水管道清洗技術(shù),不僅節(jié)能高效,而且可以針對所有管網(wǎng)條件優(yōu)化清洗策略。
蘇伊士的碎冰清管技術(shù)通過注入冰漿對管道進行物理清潔,清洗并去除管道內(nèi)部附著的以及松散粘附的沉淀物。這項“免挖開”解決方案具有卓越的清潔效果,對管道安全、溫和,而且相比傳統(tǒng)沖洗技術(shù)可節(jié)約50%的用水量。更重要的是,其高效清洗流程可以顯著減少管網(wǎng)清洗期間給客戶帶來的不便。
此外,依靠不斷創(chuàng)新,當(dāng)?shù)貓F隊開發(fā)出一種改進的碎冰清管技術(shù),可以完美適應(yīng)新加坡的熱帶氣候,彰顯出該技術(shù)能夠在全年任何時段對飲用水管道進行清洗。
碎冰清管技術(shù)在全球成功應(yīng)用
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碎冰清管技術(shù)從10多年前誕生以來,已成功應(yīng)用在全球供水行業(yè),得到英國、美國、澳大利亞、意大利以及日本等多個國家和地區(qū)的采用。2015年,蘇伊士獲得這項技術(shù)的專利,把這項工藝在不同應(yīng)用領(lǐng)域實現(xiàn)其商業(yè)化應(yīng)用,例如清洗油氣行業(yè)的熱交換器、食品行業(yè)的產(chǎn)品回收,地區(qū)供暖網(wǎng)絡(luò)管道和海底管道的管路調(diào)試。在亞洲地區(qū),蘇伊士正進一步拓展其在中國內(nèi)地、香港以及臺北的市政供水管網(wǎng)清潔服務(wù)。
蘇伊士的碎冰清管技術(shù)從10多年前誕生以來,已成功應(yīng)用在全球供水行業(yè)。
蘇伊士
蘇伊士作為環(huán)境服務(wù)行業(yè)的重要參與者,在過去約160 年以來為各地社區(qū)和工業(yè)客戶提供水務(wù)管理、固廢資源管理和空氣質(zhì)量管理等不可或缺的服務(wù)。在全球,蘇伊士為6600萬人生產(chǎn)飲用水,每年生產(chǎn)200萬噸再生原料,通過廢轉(zhuǎn)能生產(chǎn)3.1太瓦時可再生能源。在我們應(yīng)對生態(tài)轉(zhuǎn)型和氣候變化挑戰(zhàn)的持續(xù)管理中,蘇伊士的3.5萬名員工將于法國、意大利、中歐、非洲、亞洲和澳大利亞等地,利用其專業(yè)知識致力于為各行各業(yè)的客戶提供高附加值和定制化的環(huán)境解決方案。蘇伊士的專業(yè)化服務(wù)幫助客戶減少420萬噸二氧化碳排放,從而減少其碳足跡和對氣候的影響。憑借近70億歐元的營收和強大的技術(shù)專長及創(chuàng)新能力,蘇伊士具有強勁發(fā)展前景。蘇伊士即將由實力雄厚的股東組成穩(wěn)固的聯(lián)合體共同持有,法國投資基金Meridiam、私募股權(quán)公司GIP(各占40%的股份)以及法國存托銀行CDG(占20%的股份,包括法國國家人壽保險公司持有的8%股份),為其在法國和全球化的戰(zhàn)略發(fā)展計劃提供堅實后盾。
蘇伊士約70年前進入亞洲市場,起步于東南亞,繼而擴展至中國的發(fā)展也近50年。蘇伊士在亞洲擁有逾6500名員工,與各地合作伙伴成立逾40家合作公司,已建成600多座水廠和污水處理廠,向2000多萬人提供水務(wù)和固廢資源管理服務(wù),為16個工業(yè)園區(qū)提供環(huán)境服務(wù)。蘇伊士在澳門運營中國水務(wù)行業(yè)的第一個PPP項目,在上海運營亞洲最大的危廢處理設(shè)施之一,在重慶的投資逾40億元人民幣。如今,蘇伊士被公認為最具影響力的企業(yè)之一,也是引領(lǐng)亞洲環(huán)保行業(yè)的標(biāo)桿。
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SUEZ Secures a New Contract to Provide Watermains Cleaning Services for Water Network in Singapore
SUEZ was recently awarded a new three-year contract by PUB, Singapore’s national water agency, to provide water pipes cleaning services using water-saving technologies Ice PiggingTM and air scouring. This further extends the cooperation between the parties in water pipes cleaning following a previous three-year contract.
Under this new contract, SUEZ will provide a range of preventive maintenance techniques including data gathering of the water pipe network, real-time water quality monitoring, valve exercising, and deploying suitable cleaning methods. The services will be performed on the potable water network in residential, commercial and industrial areas of Singapore from late 2021 till 2024.
Ice PiggingTM technology reduces chances of customers being adversely affected during cleaning operations.
Preventive Maintenance
Potable water contains minerals which settle down over time in the pipelines. Ice Pigging and air scouring help clean the internal surface of the pipes to remove these mineral sediments, which may accumulate over time. Such cleaning methods are non-intrusive, fast, effective and economical.
To cater to Singapore's high standards for water quality, SUEZ has worked closely with the PUB to streamline operating procedures, as well as equipment and operations’ monitoring, to minimize inconvenience to customers. SUEZ’s various techniques for the cleaning of water pipes will ensure efficacy whilst optimising its cleaning strategy for all network conditions.
SUEZ’s Ice PiggingTM technology uses a pumped ice slurry to physically clean pipes, sweeping and removing settled and loosely adhered deposits. This unique 'no-dig' solution delivers superior cleaning results, is safe and gentle to pipes, and requires about 50% less water than conventional flushing techniques. More importantly, its quick deployment significantly reduces chances of customers being adversely affected during cleaning operations.
Through innovation, the local team has developed an adjusted ice pigging technique that suits the tropical climate of Singapore, demonstrating ice pigging’s efficacy at cleaning potable water pipes year-round.
The successful deployment of Ice Pigging technology around the world
Since the launch of Ice PiggingTM over 10 years ago, it has been successfully deployed in the water industry in many countries including the UK, U.S.A., Australia, Italy and Japan. From 2015, when SUEZ acquired the full patent rights, the process has been commercialized in diverse applications such as cleaning heat exchangers in the oil & gas industry, product recovery in the food industry and the pre-commissioning of pipework in district heating networks and submarines. In Asia, SUEZ is in the process of expanding its service for municipal water networks with contracts in Mainland China, Hong Kong and Taipei.
Since the launch of Ice PiggingTM over 10 years ago,
it has been successfully deployed in the water industry in many countries.
About SUEZ
SUEZ is a major player in environmental services. For almost 160 years, SUEZ has supported local communities and industrial companies in the management of essential services such as water, waste, and air quality. As such, SUEZ produces drinking water for 66 million people worldwide, recovers 2 million tons of secondary raw materials per year, and generates 3.1 TWh of renewable energy from waste. In our ongoing management of the ecological transition and climate change challenges, SUEZ will rely on the expertise and commitment of its 35,000 employees (particularly in France, Italy, Central Europe, Africa, Asia, and Australia) to offer high value-added and customized environmental solutions to all its customers. SUEZ’s expertise allows, for instance, its customers to avoid the emission of 4.2 million tons of CO2, thus improving their carbon footprint and their impact on climate. With a turnover of nearly 7 billion euros and backed by its expertise and capacity to innovate, SUEZ has strong growth prospects. Soon, SUEZ will rely on a solid consortium of investors made up of Meridiam and GIP – with 40% stakes each - and the Caisse des Dépôts et Consignations Group with a 20% stake in the capital, including 8% held by CNP Assurances, to pursue its strategic development plans in France and internationally.
In Asia, SUEZ’s journey began some 70 years ago, first in Southeast Asia before expanding to China nearly 50 years ago. With 6,500+ employees and 40+ joint ventures with local partners, SUEZ has built 600+ water and wastewater plants. The company also provides water and waste services to 20+ million people and delivers environmental services to 16 industrial parks. SUEZ manages China’s first PPP water contract in Macau, operates one of Asia's largest hazardous waste treatment facilities in Shanghai, and has invested over RMB 4 billion in Chongqing. Today, SUEZ is recognized as one of the most influential companies and a service benchmark for leading the region’s environmental industry.
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