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世界地球日|潔淨氣體滅火設備

来源：金鼎消防发布日期： 2022.04.22 作者：金鼎小编编辑：金鼎小编浏覽次數：

信息摘要：

2022年世界地球日的活动主题为：“珍爱地球，人与自然和谐共生”。消防行业也越来越重视对地球的保护，革新气体灭火设备，逐步淘汰对大气层危害比较严重的卤代烷（哈龙）灭火设备，选择洁净的IG541氣體滅火系統和七氟丙烷氣體滅火系統。

2009年第63屆聯合國大會決議將每年的4月22日定爲"世界地球日"，主要是爲了喚起人類愛護地球、保護家園的意識。2022年世界地球日的活動主題爲：“珍愛地球，人與自然和諧共生”。消防行業也越來越重視對地球的保護，革新氣體滅火設備，逐步淘汰對大氣層危害比較嚴重的鹵代烷（哈龍）滅火設備，選擇潔淨的IG541氣體滅火系統 和七氟丙烷氣體滅火系統。

這兩種氣體對環境具體有什麽好處呢？

IG541是一种混合气体，无色无味不导电，它由大气中的氮气、氩气和二氧化碳按一定体积比混合而成。IG541氣體滅火系統喷放后，不仅对大气层臭氧层没有损耗，也不会加剧地球的“温室效应”，更不会产生损害大气的化学物质，是资源节约型和环境友好型的氣體滅火系統。IG541氣體滅火系統主要用于軌道交通、數據中心、電力行业等行业领域。

七氟丙烷是一种绿色清洁的气体，它无色无味不导电，对大气臭氧层没有破坏作用，在大气层停留时间也符合环保要求。主要分为七氟丙烷滅火系統和櫃式七氟丙烷灭火装置两种设备，主要适用于数据機房、档案馆、配电房、图书馆等地方的消防保护。

七氟丙烷氣體滅火系統

IG541氣體滅火系統 和七氟丙烷氣體滅火系統這些潔淨氣體設備不僅能守護我們的消防安全，還能守護地球環境，愛護我們共同的家園。

【相關推薦】

: 外貯壓式七氟丙烷滅火系統：環保與效率的結合

: 現代建築的守護者：外貯壓七氟丙烷滅火技術的應用

: 外貯壓式滅火系統：外貯壓七氟丙烷技術解析與優勢探討

: 如何選擇適合您設施的外貯壓七氟丙烷滅火系統

查看详情 + 下一條配电室能选择什么种类的氣體滅火系統

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本文標簽：七氟丙烷滅火系統 IG541氣體滅火系統

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At this moment the steward rang the preparatory bell for dinner, and[Pg 52] the conversation ended. Half an hour later dinner was on the table, and the passengers sat down to it. Then there were fans on the list, and he went in pursuit of fans. He found them, and he thus had the opportunity of seeing the fan-makers at work. He found that there is a great variety in the fans which the Japanese make, and that the articles vary from prices which are astonishingly low to some which are dear in proportion. There is such a large trade in fans that he expected to find an extensive factory, employing hundreds of hands. He found, instead, that the fan-makers work on a very small scale, and that one person generally does only a small portion of the work, then turns it over to another, who does a little more, and so on. Certain low-priced fans are all finished in one shop; but with the high grades this is not the case, and, from first to last, a fan must pass through a good many hands. The fan-makers include women as well as men in their guild; and Frank thought it was by no means an unpleasant sight to see the women seated on the floor in front of low benches and gracefully handling the parts of the fan that was approaching completion in consequence of their manipulations. "I must not fail to tell you of a remarkable temple that we have seen; not that any are unworthy of mention, but this one is certainly very curious. It is known as the Temple of Rengenhoin, and contains one thousand idols of large size; then each idol in this lot is surrounded by several smaller ones, and there is one idol larger than all the rest. The[Pg 297] whole number is said to be 33,333. We did not count them to make sure that the estimate was correct, but I should think that there must be thirty thousand at least, so that a few odd thousands, more or less, would make no difference. The whole of the inside of the temple is full of them, and each figure is said to have a particular fable connected with it. The temple is nearly four hundred feet long, and is certainly a very fine building; and there is an artificial pond in front of it, which is covered with aquatic flowers in the season for them. There is a veranda that was used in olden times for a shooting-gallery for archery purposes; it is more than two hundred feet long, and there are records of some famous matches that have been shot there. The best on the books took place more than six hundred years ago, when one man is said to have hit the bull's-eye of the target 8,000 times out of 10,000, and another is reported to have done the same thing 8,133 times in 13,053. That was certainly good shooting, and I don't believe that it would be easy to find a bowman to-day who could equal it. He rescued his trousers from underneath the mattress. It was only recently that he had discovered this obvious substitute for a trouser press, and so added one more nuisance to existence. It was something else to be remembered. He grinned pleasantly at the thought of the circumstance which had brought about these careful habits. Rose Lomas liked him to look smart, and he had managed it somehow. There were plenty of dapper youths in Great Wymering, and Arthur had been astute enough to notice wherein he had differed from them, in the first stages of his courting. Early rebuffs had led him to perceive that the[Pg 69] eye of love rests primarily upon a promising exterior, and only afterwards discovers the interior qualities that justify a wise choice. Arthur had been spurned at first on account of a slovenliness that, to do him justice, was rather the result of personal conviction, however erring, than mere carelessness. He really had felt that it was a waste of life even to spend half an hour a month inside a barber's shop. Not only that, but the experience was far-reaching in its unpleasant consequences. You went into the shop feeling agreeably familiar with yourself, conscious of intense personality; and you came out a nonentity, smelling of bay-rum. The barber succeeded in transforming you from an individual brimming over with original reflections and impulses into a stranger without a distinctive notion in your head. The barber, in fact, was a Delilah in trousers; he ravished the locks from your head and bewitched you into the bargain. "I know. I remember that now. I said goodnight to the Countess--eh, eh, the Countess!--and there was a policeman outside talking to a man in evening dress. He said goodnight to me and I walked down the road. I don't recollect anything else." hard work. If nobody had been good enough in English, the committee 175 “Sorry he had all the trouble. We got the ‘phib’ engine going and I took Whiteside off on a little private matter in that.” The news was generally very encouraging. Every attack of the rebels had been repulsed, though our own loss had been heavy. But every man was needed. The rebel lines extended far beyond those of the union army in each direction, and still they had enough for heavy assaulting columns. Everybody in the neighborhood of Chattanooga had been ordered up, leaving only the meagerest possible guards for the trains and communications. "Don't be cross, Maria," pleaded Annabel. "I didn't know nothin' of it. You know I've been down to see the Robinses, and intended to stay till tomorrer, but something moved me to come home today, and I just happened to take this train. I really didn't know. 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世界地球日|潔淨氣體滅火設備

【相關推薦】

外貯壓式七氟丙烷滅火系統：環保與效率的結合

現代建築的守護者：外貯壓七氟丙烷滅火技術的應用

外貯壓式滅火系統：外貯壓七氟丙烷技術解析與優勢探討

如何選擇適合您設施的外貯壓七氟丙烷滅火系統

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