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RJD熱井單元

本系列熱井單元是燃油廢氣鍋爐組合系統的重要組成部分之一,主要功能是把鍋爐內循環作功后的工作介質--蒸汽通入熱井冷凝成水,供系統繼續循環使用,以節約船用淡水和蒸汽余熱再利用,工作介質在系統中循環,不可避免地會被油等雜質污染,而熱井亦是系統循環工作介質的凈化設備。當介質通過熱井冷凝成冷凝水經熱井過濾后把油和雜質分離排入艙底。

功能
概述 Overview
    本系列熱井單元是燃油廢氣鍋爐組合系統的重要組成部分之一,主要功能是把鍋爐內循環作功后的工作介質--蒸汽通入熱井冷凝成水,供系統繼續循環使用,以節約船用淡水和蒸汽余熱再利用,工作介質在系統中循環,不可避免地會被油等雜質污染,而熱井亦是系統循環工作介質的凈化設備。當介質通過熱井冷凝成冷凝水經熱井過濾后把油和雜質分離排入艙底。
    RJD系列熱井單元由三部分組成。這三部分分別為大氣冷凝器、凝水接收柜及儲存柜(熱井)。
    This series hot well is one of the most important parts of the combination systems of fuel-oilling exhaust gas and boiler.The main use of hot well is to cooling the steam to water,which is the medium after the function of the internal cyclying of exhaust gas boiler.The water is also used for the continue cyclying of the system and at the same time it is useful to economize the fresh water and the remaining hot cyclying.During the cyclying system the medium would be inevitably pollutedby oil and other impurities.At one time,hot well is also the filter instrument of the working medium of the cyclying system.After the medium filtered through hot well cooled water.The oil and other imprities was sepowated,then drovined to the botton of the of the cabit of the ship.
    RJD series hot well unit consists of 3 parts. These 3 parts respectively are the atmosphere condedser, the condensing water receive cupboard and the save cupboard(hot well).
原理 Principle
    來自凝水管路的多余蒸汽及凝水進入大氣冷凝器進行冷凝,產生的凝水進入凝水接收柜。大氣冷凝器冷卻水來自海水壓力柜,經冷卻腔循環后,從冷卻水出口流出。凝水柜濾網將大顆粒雜物過濾,利用油水比重差異,分離出凝水中的油份,通過視鏡觀察,當凝水中油層達到一定厚度便開啟泄油口排油。經分離后的凝水流入儲存柜,而接收柜殘留的污水定期從排污口泄放至污水艙。儲存柜水位由自動補水口及浮球閥調節,也可從手動補水口手動補水。若儲存柜水溫過低,則通入高溫蒸汽對水預加熱,達到鍋爐要求溫度后,經鍋爐給水泵泵入鍋爐再次利用。若儲存柜水位過低,鍋爐給水泵自動停泵。
     The steam and condensing water which come from condensing water pipe was cooled by atmosphere condedser,then the condensing water get into the condensing water receive cupboard.The cooling water come from sea pressure tank,enter the cyclying of cooling chamber and flow out from cooling water outlet.The filters of the condensing water cupboard filters out the larger particles,the floating oil is separated from the water through the specific gravity difference of oil and water,observe the water from the sight mirror,open the vavle to discharge oil when the oil reached the thickness.The cooling water inflow the save cupboard and the drainage discharge from the drain outlet.Adding fresh water to the save cupboard by automatic supply water inlet or manual operation supply water inlet.If the water temperature is too low,heating the water by high temperature steam,then pumping the water to boiler for reused after the water temperature reach the requirement.If the water level of the save cupboard is too low,the boiler feed water pump stop automatically.
參數
武漢中舟環保設備股份有限公司
Wuhan Zhongzhou Env .Protection Equipment Co.,Ltd.

地址:武漢東湖新技術開發區高新四路29號 郵編:430205
電話:027-65609239 65609668 傳真:027-65609616
電郵:[email protected]
網址:www.www.fuqags.co
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