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自動噴水滅火系統怎樣維護管理

文章來源：中北國泰責任編輯：中北國泰編輯時間：2021-03-16

導讀：自動噴水滅火系統怎樣維護管理

　　1.日常保護查看。自動噴水救火系統投入使用後，應堅持每日對體系狀況和使用環境進行查看，要點查看消防水池、消防水箱的水位是否正常，體系組件(如各類閥門、報警閥組、噴頭、管道、供水設施等)外觀有無損壞、鏽蝕、滲漏，工作狀況是否正常;體系工作環境或保護目標是否被人爲作了不恰當的改動，可能會對體系的救活效果産生不良影響，例如：貨品堆垛高度、保護目標火災風險等級和環境溫度的改動等;查看噴淋泵控制櫃的控制方法是否爲自動運轉方法，保證體系處于自動運轉狀況。

自動噴水救火系統,救火系统

　　2.定时保护查看。在日常保护查看的基础上，每月、每季度、每年定时应对自動噴水救火系統进行一次完全查看，主要内容有：查看喷头有无损坏、锈蚀、漏水现象，及时更换不正常的喷头，保证喷头表面清洁、完好;对报警阀组阀门、末端试水设备进行开阀试验，调查阀门的开启功能和密封功能，以及水力警铃、延时器的功能是否正常;查看供水管道有无机械损害和锈蚀，管道有无阻塞现象;模仿火灾状况，查看体系的各项功能是否正常工作和显示。

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"Well," he said, half to himself, "I wonder how we are to get over to the other bank." Frank observed that the steamer had been provided with a pair of eyes, which were neatly carved on wood, and painted so as to resemble the human eye. The captain explained that this was in deference to the Chinese custom of painting eyes on their ships and boats; and if he looked at the first boat, or other Chinese craft, large or small, that he saw, he would discover that it had eyes painted on the bow. This is the universal custom throughout China; and though a native may have a suspicion that it does no good, he would not be willing to fly in the face of old custom. In case he should leave his craft in blindness, and any accident befell her, he[Pg 330] would be told by his friends, "Serves you right for not giving your ship eyes to see with." "And what can I do for you?" he asked. "It's about that business of Dr. Gordon Bruce," Isidore said curtly. "Now, my friend Wolffman, you know me and I know you. I don't want to ruin you body and bones, but I shall do so unless you listen to reason. You are going to write to Dr. Bruce, and tell him the matter shall stand over for the present----" 4. The heat that may be utilised is what will pass through the plates of the boiler, and be taken up by the water, and is but a small share of what the fuel produces. I now come to note a matter in connection with draughting to which the attention of learners is earnestly called, and which, if neglected, all else will be useless. I allude to indigestion, and its resultant evils. All sedentary pursuits more or less give rise to this trouble, but none of them so much as draughting. Every condition to promote this derangement exists. When the muscles are at rest, circulation is slow, the mind is intensely occupied, robbing the stomach of its blood and vitality, and, worse than all, the mechanical action of the stomach is usually arrested by leaning over the edge of a board. It is regretted that no good rule can be given to avoid this danger. One who understands the evil may in a degree avert it by applying some of the logic which has been recommended in the study of mechanics. If anything tends to induce indigestion, its opposite tends the other way, and may arrest it; if stooping over a board interferes with the action of the digestive organs, leaning back does the opposite; it is therefore best to have a desk as high as possible, stand when at work, and cultivate a constant habit of straightening up and throwing the shoulders back, and if possible, take brief intervals of vigorous exercise. Like rating the horse-power of a steam-engine, by multiplying the force into the velocity, the capacity of a man can be estimated by multiplying his mental acquirements into his vitality. The instructor hooks a rope into a ring in the back of my belt, and runs Kirby set down his gun and turned to his wife, holding out his arms. She went to him and he kissed her on the forehead and the lips, in farewell. "Good-by," he said; "now take the children in there." It was a little pocket, a natural fortress, high up on a commanding peak. Cairness crept forward flat along the rocks, raised his head cautiously and looked down. There in the sunrise light,—the gorgeous sunrise of the southern mountain peaks where the wind is fresh out of the universe and glitters and quivers with sparks of new life,—there was the encampment of the hostiles. It was a small Eden of green grass and water and trees high up in the Sierra—that strange mountain chain that seems as though it might have been the giant model of the Aztec builders, and that holds the mystery of a[Pg 229] mysterious people locked in its stone and metal breasts, as securely as it does that of the rich, lost mines whose fabled wonders no man can prove to-day. "Of course," he laughed tolerantly, "I dare say any wilderness were paradise with him." DEFEAT OF GENERAL BRADDOCK IN THE INDIAN AMBUSH. (See p. 119.) "Girls," she called, "come up and be introduced. This is Mr. Corpril Elliott, Si's best friend and partner. I call him Mr. Fly-by-night, because he got his dander up about something or nothin', and skipped out one night without so much's sayin'—" "Of course," the voice said. "We can prepare—as I am doing. There is nothing else for us, not any more. Idealism has taken over, and what we are and what we've done can go right on down the drain. Norma, you're a bright girl—" After the first rush of battle, matters began to quiet a little. Against tremendous odds, and in a few brief hours, the armaments of Fruyling's World had managed to beat off the Confederation fleets, and these had withdrawn to reform and to prepare for a new phase of the engagement. "You look charming!"—"how well your hat becomes you!"—"how small your feet seem in your new shoes!"—"how sweet you smell!"—chorused[Pg 73] the girls, loving her more than ever because they envied her, after the manner of girls. There was a convention of silence between Caro and Rose. From that day forward neither made any allusion to the escapade which had ended so unexpectedly. At the same time it was from the other's silence that each learned most; for Caro knew that if her eyes had deceived her and that last kiss been like the first, for fun, Rose would have spoken of it—while Rose knew that Caro had seen the transmutation of her joke into earnest, because if she had not she would have been full of comments, questions, and scoldings. The next day he went to his task, and pursued his labour with sullen industry, but no approaches to familiarity would he permit in the companions of his toils. He still regarded himself as a free man; he knew not how distant the day of his release might be; but he resolved, if an opportunity ever did occur, that he should not let it pass. Turner thus far complied with the baron's order—but not a foot would he step beyond the court-yard. He had vowed, he said, when Holgrave's freedom had been denied him, never to cross the threshold of the hall again; and without being absolved by a priest, he would not break his vow, even at King Edward's bidding. De Boteler, accustomed to implicit obedience, was much provoked at this obstinacy, and, as was natural, his first orders were to use force; but it instantly occurred, that no force could compel the smith to speak, and it would be to little purpose to have the man before him, if he refused to answer his interrogatories. The compulsory orders were therefore countermanded, and Calverley was desired to try what persuasion might effect; but De Boteler could not have chosen one less likely to influence the smith. The instant that Calverley strove to induce a compliance, Turner might be compared to a man who buttons up his pocket when some unprincipled applicant commences his petition for a loan—for not only was his resolution strengthened not to enter the hall, but he also determined not to answer any question that might be put to him, even should De Boteler condescend, like Edward to Llewellin, to come over to him. But De Boteler was so incensed that the stubborn artizan should presume to hold out even against solicitation, that, in all probability, he would not have troubled himself farther with one from whom there was so little satisfaction to be expected, had it not been for the remonstrances of the lady, who was instigated by Calverley to have him interrogated respecting Holgrave's flight. In compliance, therefore, with her earnest desire, he condescended so far to humour the smith, as to retire into the adjoining apartment; and as Turner's vow had not extended beyond the hall, he had no longer a pretext for refusing to attend. HoME 成年女性根部实照ENTER NUMBET 008www.dalloz.com.cn
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