JOWA CLEANTOIL 9000 ODME說明書

1、jowa cleantoil 9000 operations and technical manual.chapter 1 introduction and general description第一章 綜述this chapter contains general information and description of the cleantoil 9000 equipment. the information is edited in the following subsections and paragraphs.本章是對cleantoil 9000排油監(jiān)控系統(tǒng)的綜合描述。所有信息將

2、會在下面各段落小節(jié)中詳細說明。1.1introduction引言1.2general description概述1.2.1sample feed pump option取樣泵選項1.2.2measuring principle測量原理1.2.3standard installation arrangement標準安裝布置1.3technical descriptions and specifications技術(shù)描述及說明1.3.1cleantoil input signalscleantoil 輸入信號1.3.1acleantoil keyboardcleantoil 鍵盤1.3.2clean

3、toil output signalscleantoil 輸出信號 1.3.3computer unit technical description計算機單元技術(shù)說明1.3.4converting unit technical description轉(zhuǎn)換單元技術(shù)說明1.3.5analysing unit technical description分析單元技術(shù)說明1.3.6pump unit technical description泵單元技術(shù)說明1.4jowa cleantoil 9000 model designationjowa cleantoil 9000 型號說明1.4.1identi

4、fication of system configurations系統(tǒng)結(jié)構(gòu)識別1.4.2identification of computer unit configurations計算機單元結(jié)構(gòu)識別1.4.3identification of converting unit configurations轉(zhuǎn)換單元結(jié)構(gòu)識別1.4.4identification of sample feed pump configuration取樣泵結(jié)構(gòu)識別1.5jowa cleantoil systems compositionjowa cleantoil 系統(tǒng)組成1.5.1cleantoil oil conte

5、nt meter delivery extentcleantoil 油量計供貨 范圍1.5.2additional components that may be ordered from jowa附件1.6information necessary for identification of a jowa cleantoil 9000定義jowa cleantoil 9000 所必須的信息1.7vocabulary and nomenclature詞匯及術(shù)語1.7.1references to drawings in this manual本手冊中的參照圖jowa cleantoil 9000

6、 operations and technical manual.1.1introduction引言the jowa cleantoil 9000 oil content meter is approved in accordance with the test and performance requirements for 搒econd generation” monitors, contained in imo resolution a.586(14) and mepc.51(32). the requirements of the marpol convention are that

7、all oil tankers with a gross tonnage of 150 grt and above must have an oil discharge monitoring and control system installed, incorporating and approved oil content meter.jowa cleantoil 9000 油量計是根據(jù)imo resolution a.586(14)和mepc.51(32)對于“第二代”油份監(jiān)測器的性能及測試要求而認可的產(chǎn)品。按照marpol規(guī)范要求，所有總噸位在150噸以上（含150噸）的油輪都必須安裝

8、排油監(jiān)測及控制系統(tǒng)及與之相匹配的符合認證要求的油量計。the resolution specifies two different levels of documentation of the overboard discharge of oily water. a type 揂” monitoring system is required in new oil tankers of 4000 dwt and above and must employ a control unit together with a starting interlock and an automatic over

9、board valve control system.該決議提供了兩種不同等級油污水舷外排放系統(tǒng)的說明文本。其中“a”型監(jiān)測系統(tǒng)適用于4000及4000 dwt以上的新油輪，此類系統(tǒng)還必須包括一個控制單元，一個起動聯(lián)鎖裝置和一個自動舷外閥控制系統(tǒng)。a type 揃” system is required in new oil tankers of less than 4000 dwt. such system must employ a computing unit and the system need not have a starting interlock, nor any autom

10、atic overboard valve control system.“b”型監(jiān)測系統(tǒng)則適用于4000dwt以下的新油輪，此類系統(tǒng)只需一個計算單元即可，而不需要起動聯(lián)鎖裝置及其它自動舷外閥控制系統(tǒng)。the requirements in res a. 586(14) and mepc. 51(32) apply to tankers with a date of keel laying or equivalent stage of construction of 2 october 1986 or later.自1986年10月2日起，凡處于龍骨安置階段或其它相同建造階段的船都必須符合res

11、 a.586(14)和mepc. 51(32)的規(guī)范要求。揈xisting” tankers, according to the marpol applicability scheme, have generally had to be equipped with an oil discharge monitoring and control system satisfying the requirements in an earlier imo resolution, a.496(xii). any 揺xisting” tanker being equipped with an oil di

12、scharge monitoring and control system after 2 october 1987 must however be equipped with an oil content meter approved to the requirements of the new resolution.而那些“事實”船，按照marpol的適用性原則，都應(yīng)該安裝有一臺符合早期imo a.496(xii)決議要求的排油監(jiān)控系統(tǒng)。而且，任何一條已經(jīng)安裝排油監(jiān)控系統(tǒng)的“事實船，自1987年10月2日后仍需安裝一臺油量計，該油量計必須符合新決議的認證要求。in the a.496(xi

13、i) resolution and the related specifications several levels of compliance are incorporated, depending on the size and age of the vessel and the time of compliance with the requirements. a total of seven different compliance categories, cat i to cat v with subcategories, are identified with the appli

14、cability and features shown in the table and the related notes at the end of this section.根據(jù)不同船的規(guī)格，年代及對照規(guī)范要求的時間，在a.496(xii)決議及相關(guān)規(guī)范書中涉及到幾類不同的對照標準。從 cat i到cat v及次級類目共7種，在本節(jié)最后的表格中標識了它們的應(yīng)用性、特性及相關(guān)注釋。the resolution a.586(14) and mepc.51(32) recognizes two different levels of performance of the computer of

15、 the system. the performance of a 揷ontrol unit”, as required to be incorporated in a type 揂” monitoring system, includes the automatic handling of information about oil content, flow rate of discharge, ship抯 speed, date and time and status of the overboard valve control system. a 揷omputing unit”, as

16、 required to be incorporated in a type 揃” monitoring system need only receive automatic inputs of oil content and time and date and receive manual inputs of flow rate, ship抯 speed and position of the overboard valve. the cleantoil computer is designed so that it will satisfy both levels of documenta

17、tion andcan be used in systems of both configurations. wherever in this manual the world 揷omputer” is used, it refers to the equipment in the cleantoil system, that can be used either as a 揷ontrol” unit” or as a 揷omputing unit” under the marpol regulations and requirements.關(guān)于系統(tǒng)中的計算機 單元，res a.586(14)

18、 and mepc.51(32)認可兩種不同等級的計算 機性能。與“a”型監(jiān)測系統(tǒng)要求相匹配的“控制單元”，其性能包括能夠自動處理含油量、排速、船速、日期及舷外閥控制系統(tǒng)狀態(tài)等信息。與“b”型監(jiān)測系統(tǒng)要求相匹配的“計算單元”，只有含油量、時間、日期這些信息需接收自動輸入信號，而排速, 船速和舷外閥狀態(tài)信息則可接收人工輸入信號。jowa cleantoil計算機單元的設(shè)計可同時滿足這兩種型號的監(jiān)測系統(tǒng)對計算機的要求，能夠適用于任何一種系統(tǒng)結(jié)構(gòu)。在這本手冊中, “計算機” 這個單詞無論用在哪里，它在cleantoil系統(tǒng)所代表的設(shè)備都符合marpol的規(guī)則及要求，即可被用做“控制單元”也可被用做“

19、計算單元”。the complete oil discharge monitoring and control system must be installed in accordance with an approved installation specification, being part of a 損lan approval” package, the content of which is specified in detail in the resolution mentioned above. the approval of such documentation is in

20、principle a responsibility of the flag administration of the tanker but most administrations have authorized the recognized classification societies to perform the examination and approval of the installation documentation as well as the completed installation.全套排油監(jiān)控系統(tǒng)的安裝必須與經(jīng)過認可的安裝說明書相一致。該說明書做為整套摲&#

21、189;案認證”的一部分，其內(nèi)容在上面提到過的決議中有詳細說明。該文本的認可原則上 應(yīng)由船的旗幟所掛國的海事行政管理部門負責(zé)，但其中大多數(shù)國家都授權(quán)于確認的船 級社對安裝文本及全套設(shè)備的安裝過程進行檢查及認證。the plan approval documentation must contain at least all the following:“方案認證”文本必須至少包含下列內(nèi)容：-a description of the complete monitoring and control system as being installed in the particular tanker

22、, including description of the vessels pumping and piping systems and the procedures for handling of oil contaminated water.實際安裝于某條船上的整套監(jiān)控系統(tǒng)的說明，包括泵和管線系統(tǒng)的說明及油污水處理過程的說明。-an operations and descriptive technical manual for the complete system as installed, including operational procedures for the variou

23、s phases of the overboard discharging.整套系統(tǒng)的操作和技術(shù)說明手冊，包括各個不同階段舷外排放的操作過程。-procedures for normal operation of the system and procedures for the operation in case of equipment malfunction.系統(tǒng)的正常操作步驟及如果設(shè)備發(fā)生故障時的操作步驟。-detailed technical information covering the entire system, including information about fau

24、lt finding.覆蓋整套系統(tǒng)的詳細技術(shù)資料，包括故障查找資料。-a technical installation specification, detailing the installation of components and the means for complying with relevant gas tightness and space safety requirements.安裝技術(shù)說明書，包括各零部件的安裝以及如何滿足相關(guān)氣密性和空間安全要求的方法。-recommended test and check-out procedures for the entire s

25、ystem as installed.全套系統(tǒng)安裝時建議采取的測試和檢驗步驟。complete technical and operations manuals for the oil content meter and other main components of the system.油量計及系統(tǒng)其它主要部件的完整的技術(shù)手冊和操作手冊。the normal way of complying with these requirements, and the way required by most classification societies, is that of developm

26、ent of a complete, ship specific, systems manual, covering all the above aspects, and in which this oil content meter manual is incorporated as one main part.符合以上這些要求及大多數(shù)船級社要求的通常方法是制作一套完整的，專供船上使用的，覆蓋上述各個方面的系統(tǒng)手冊。其中有關(guān)油量計的描述是該手冊的一個重要組成部分。it is further required that the manual for the oil content meter

27、must only contain information relevant for the particular installation. this manual, being of general validity for a range of cleantoil configurations, may then have to be adjusted by removal of excess information.對于油量計的手冊還有進一步要求，應(yīng)含蓋所有特殊船只的相關(guān)安裝要求，保證本手冊在cleantoil系統(tǒng)設(shè)置上的通用有效性，可通過刪除某些功能項來調(diào)整系統(tǒng)設(shè)置。it is re

28、commended that the development of the complete installation and systems manual is carried out by specialist consultant engineers, well experienced with this particular task. jowa will be pleased to arrange for the development, and approval by the relevant classification society, of such complete doc

29、umentation at a favourable cost level.建議由具有豐富實際工作經(jīng)驗的專業(yè)顧問工程師來制訂全套安裝手冊及系統(tǒng)手冊。jowa很樂意以優(yōu)惠的價格為您編制手冊并取得相關(guān)船級社的認可。the jowa cleantoil 9000 oil content meter is the second generation of jowa cleantoil equipment. jowa cleantoil 9000 is, as its predecessor jowa cleantoil 8788, approved for applications with crud

30、e oils and 揵lack” and 搘hite” products. jowa cleantoil 9000 has an enhanced approval for applications with oil like substances.jowa cleantoil 9000油量計是jowa cleantoil設(shè)備的第二代產(chǎn)品。經(jīng)認證它同第一代產(chǎn)品jowa cleantoil 8788一樣，都適用于原油及黑白色石油類產(chǎn)品，而前者功能更強，可以應(yīng)用于類油物質(zhì)。 table from imo resolution a 586(xiv)guidelines and specificat

31、ions for oil discharge monitoring and control systems for tankers.category a: tankers4000 dwtcategory b: 150 gross tonstankers4000 dwtcategoryfeatureabinput informationppmflow ratespeeddate and timeaaaaammastarting interlockamdischarge valve control amoutput informationl/miletotal quantitydate and t

32、imeppma*a*a*a*a*a*a*a*system formatcontrol unitcomputing unita: automatic functionm: manually inserted data from installed source*: information presented or permanent record1.2general description概述jowa cleantoil 9000 oil content meter is certified to meet the requirements of imo resolution a.586(14)

33、 and mepc.51(32).jowa cleantoil 9000 油量計經(jīng)認證滿足 imo resolution a.586(14) 和mepc.51(32)的要求。jowa cleantoil 9000 have a measuring range of 0-1000 ppm.jowa cleantoil 9000 的量程為01000 ppm。jowa cleantoil 9000 is robust, easy to install, easy to use and easy to maintain.jowa cleantoil 9000結(jié)構(gòu)牢固，易安裝、使用及維修保養(yǎng)。jowa

34、cleantoil 9000 has a unique self-cleaning design feature, making manual cleaning virtually unnecessary.jowa cleantoil 9000具有獨特設(shè)計的自清洗特性，完全不需要人工清洗。jowa cleantoil 9000 is a high quality product. the most exposed parts are made of stainless. the components of the electrical and electronic sections are d

35、esigned for obtaining long time between failures. spare parts recommended to be stocked by the purchaser are included in the delivery.jowa cleantoil 9000 是高質(zhì)量的產(chǎn)品。絕大多數(shù)暴露在外面的部件是由不銹鋼制成。電子元件及電氣部分的設(shè)計是以獲得最長的使用壽命為準則，推薦購買的零配件發(fā)貨 時會 一并包括。jowa cleantoil 9000 is adaptable to the specific installation requiremen

36、ts in all ships and meets the requirements for all categories specified in imo resolutions a.586(14), mepc.51(32) and a.496(xi).jowa cleantoil 9000 能適應(yīng)所有船只的特殊安裝需要，并符合 imo resolutions a.586(14), mepc.51(32) 和a.496(xi)中列出的所有類目的要求。jowa cleantoil 9000 oil content meter consists of the following main par

37、ts:jowa cleantoil 9000 油量計包含下列主要組成部分：a computer unit, intended to be installed in the cargo control room or in an equivalent non- hazardous space. the computer unit receives data from the other cleantoil components. this information is treated for computing and control purposes and is documentated o

38、n a printer according to the requirements of the imo resolutions. the other parts of the cleantoil system are controlled from the computer unit.計算機 單元，安裝在貨 油控制室或 其它相同的非危險區(qū)域。計算機 單元從cleantoil的其它部件接收數(shù)據(jù)，然后對這些數(shù)據(jù)進行處理以達到計算及控制的目的，再按 imo 決議要求在打印機上打印成文本輸出。cleantoil系統(tǒng)的其它部件由計算機 單元控制。a converting unit, intended

39、to be installed in the engine room. the converting unit converts electrical control signals from the computer unit to pneumatic or electrical power signals for operation of the components that are part of the cleantoil 9000 equipment. the converting unit contains electrical power supply with zener b

40、arriers for the analysing unit and for a two wire 4-20 ma flow meter system (when installed). the converting unit also contains a cleaning solution pump and a cleaning solution tank.轉(zhuǎn)換單元，安裝在機 艙內(nèi)。轉(zhuǎn)換單元將從計算機 單元來的電控制信號轉(zhuǎn)換成氣動或 電氣驅(qū)動信號，用來操縱cleantoil 9000的其它部件。轉(zhuǎn)換單元為分析單元及雙股線420ma流量計系統(tǒng)（如果安裝）提供帶 齊納阻擋層的電源。轉(zhuǎn)換單元同時

41、還包括清潔液泵和清潔液箱。an analysing unit, intended to be installed in the pump room or other hazardous space. the analysing unit contains the oil content measuring unit and a pressure transmitter that monitors the sample flow through the measuring cell.the distance between the sampling probes and the analysin

42、g unit should be as short as possible and must take into account the permissible maximum transport time for the sample water. the maximum distance is normally in the range of 25 metres.分析單元，安裝在泵房或 其它危險區(qū)域。分析單元包括油量測量單元及檢測流經(jīng)測量單元的樣本的壓力變送器。取樣探頭與分析單元間的距離應(yīng)盡可能的短并要考慮到允可的最長樣品傳輸時間。通常最大傳 輸距離為25米。a sample feed p

43、ump of gear type, intended to be installed in the pump room or other hazardous area, maximum 1 metre apart from the analysing unit.齒輪型取樣泵，安裝在泵房或 其它危險區(qū)域，離分析單元最長不超過 1米。1.2.1sample feed pump options取樣泵選項the sample feed pump motor can be one of 4 kinds:取樣泵馬達可以有下面四種選擇：one standard alternative for applica

44、tions with crude oils, 揵lack” and 搘hite” products and oil like substances.一個標準選項，適用于原油，黑白油產(chǎn)品和類油產(chǎn)品。1)2)3)4)a standard electrical drive motor positioned in non-hazardous area, pump in hazardous area, driven via a bulkhead penetration with shaft seal.標準電驅(qū)動馬達安裝在非危險區(qū)域，泵安裝在危險區(qū)域，由軸封式艙壁貫穿軸驅(qū)動。3 alternatives

45、for applications with crude oils, 揵lack” and 搘hite” products. this alternatives should only be used where alternative 1 isn抰 applicable.其它3種選項適用于原油及黑白油產(chǎn)品。這些選項只能用在選項1不適用的地方。an electrical explosion proof motor with an eex d i/iib t5 approval. this motor is recommended for use in areas where this is pe

46、rmitted by the relevant authorities.得到eex d i/iib t5認可的電氣防爆馬達，該馬達建議用在得到有關(guān)當(dāng)局許可的地方。a pneumatic motor, operated on the ships compressed air system.氣動馬達，由船上壓縮空氣系統(tǒng)驅(qū)動。a hydraulic motor, intended to operate on ship抯 hydraulic power system.液壓馬達。由船上液壓動力系統(tǒng)驅(qū)動。1.2.2measuring principle測量原理the measuring principle

47、 employed in the cleantoil equipment is based on a combination of light transmission and light scattering in three different angles. the sample water stream is homogenised in the sample feed pump and is passed through a quartz tube where it is exposed to a light beam in the infra-red part of the lig

48、ht spectrum. the intensity of the light transmitted and scattered in the selected angles is dependant on the type and amount of contaminants in the water stream. signals from non-oil contaminants can be compensated for in the computer processing of the information due to their different light scatte

49、ring characteristics.clenatoil所采用的測量原理是建立在光傳輸以及光向三個不同方向散射的基 礎(chǔ)上的。樣品水流在取樣泵中被均化，并且流經(jīng)光譜中紅外線光束部分照射的石英管，在選定的角度內(nèi)，光傳輸及散射的強度取決于水流中污染物質(zhì)和氣體的類型和數(shù)量。計算機 在處理具有不同光散射特性的非油污物質(zhì)和氣泡的信息時，要補償它們的信號。the measuring cell is flushed with clean water and a cleaning solution for a short moment once a minute during operation of th

50、e equipment in order to keep the cell clean.在設(shè)備運行期間，為保證測量單元一直處于清潔狀態(tài)，每隔一分鐘就會用清水和清潔液沖洗一下清潔單元。the proper operation of the measuring cell is monitored by a pressure transmitter that will notify the system about conditions which indicate abnormal supply of sample water.由壓力傳感器監(jiān)測測量單元的正常運作。如果樣品水流的供應(yīng)出現(xiàn)非正常狀態(tài)傳

51、感器會 通知系統(tǒng)。1.2.3standard installation arrangement標準安裝布置a typical installation arrangement of a cleantoil equipment is illustrated in figure 1.1. the figure illustrates a standard installation with an electrically driven bulkhead penetration sample feed pump.cleantoil典型安裝布置如圖1.1所示，該示圖是對帶有電氣驅(qū)動船壁穿艙型取樣泵的標

52、準安裝方式的說明。the computer unit is located in the control room and is connected to the valve control console for overboard valve operation / starting interlock and for valve position information.the converting unit is mounted in the engine room as well as armature and controls for water and air supply to

53、 the components in the pump room.計算機單元安裝在控制室并連接到用于舷外閥操作/起動聯(lián)鎖及閥位置信息的閥控制臺轉(zhuǎn)換單元及電磁閥控制裝置安裝在機艙，用于控制泵間各單元的供水供氣。the analysing unit is mounted on the pump room side of the bulkhead above the bulkhead penetrating sample feed pump. bulkhead penetrations for small diameter piping for water and control air as we

54、ll as for electrical wiring of the intrinsically safe circuitry of the measuring system are arranged at a suitable location, making the connection as short as possible.分析單元安裝在泵間艙壁上，穿艙取樣泵的上方。小口徑水管、供氣管及測量系統(tǒng)本安回路電線等穿艙件都排放在合適的地方，連接要盡可能的短。sample probes and sample return probes are arranged in the overboar

55、d piping as required, as well as the flow meter. the sample probe valves may optionally be remote controlled from cleantoil, and connected to the converting unit.取樣探頭、取樣返回探頭及流量計按要求安裝在舷外管線，取樣點轉(zhuǎn)換閥連接于轉(zhuǎn)換單元，由cleantoil計算機 單元遙控，轉(zhuǎn)換單元驅(qū)動。further description of options of various installation arrangements is given in chapter 7.關(guān)于安裝布置的各類可選安排的進一步描述，參見第七章。1.3technical descriptions and specifications技術(shù)描述及說明this section contains technical specifications and brief functional descriptions of the main components of the jowa cleantoil 9000 equipment. the components of the cleantoil equipment receive informati