1、 安徽六国化工股份有限公司 280 kt/a 合成氨项目Anhui Liuguo Chemical Co., Ltd. 280kt/a Ammonia Project技术附件Technical Annexes for 隔膜式高压煤浆泵High Pressure Diaphragm Measure Coal Slurry PumpsEnd-User： Anhui Liuguo Chemical Co., Ltd.买 方： 安徽六国化工股份有限公司Seller： FELUWA Pumpen GmbH Germany卖 方： 德国菲鲁瓦泵业有限公司Design Institute: East Chi
2、na Engineering Science And Technology Co., Ltd. 设计单位：东华工程科技股份有限公司12010 年 4 月 27 日April 27, 20102Annex 1. Technical specification of FELUWA pumps泵的技术规格High pressure pumps / 高压煤浆泵(P-1301A/B/C)Single-acting, self-priming, hermetically sealed, silentFELUWA MULTISAFE double hose-diaphragm pump(s), 单作用、自吸
3、、无泄漏、低噪音FELUWA双软管隔膜活塞泵.Type/型号 : TGK 300/250 K 190 DS 100 HD _Characteristics each pump: 每台泵的特性Basic data: 基础数据Liquid handled处理的介质 : Coal slurry水煤浆Solid content固体含量 : 60 to 67 % solids by weightSpecific gravity比重 : 1.22 Pumping temperature 工作温度 : Max. + 80 CMax. particle size最大颗粒 : 3 mmTechnical dat
4、a:技术数据pH value / PH值 : 7 8Viscosity粘度 : 1200 to 3000 mPa.sFlow rate流量 : 20 42 m/h, max. 60 m/hOutlet pressure 出口压力 : 9,6 MPa(A)Inlet pressure 入口压力 : 0.2 MPa(A)Pipe connections 连接管口 : at the suction side入口侧at the discharge side出口侧 DN 8” PN LB 150 ANSI B 16.5DN 6” PN LB 900 ANSI B 16.5Absorbed power a
5、t the driving shaft轴功率 : 71 - 200 kW, max. 210 kWInstalled motor power电机装机功率 :250 KWMotor speed 电机额定转速 : 1500 min-1Pump speed 泵的转速范围 : 19 to 37, max. 53 strokes per minute每分钟冲程次数Stroke length 冲程长度 : 250 mm 3Valve design 阀的设计 : 125 mm special double ball valves 特殊球阀(双阀结构)Number of pump heads 泵头数 : 3C
6、onstruction Materials材质 Hose-diaphragm casing泵腔 : 1.0619 cast steel铸钢Other casings其它腔体 : 1.0619 cast steel铸钢Primary hose-diaphragm一次软管 : NBR (nitrile rubber)丁氰橡胶Secondary hose-diaphragm二次软管 : NBR (nitrile rubber)丁氰橡胶Valve seat 阀座 : 1.4112Valve ball阀球 : 1.4301 Hose-type pressure air vessel 出口缓冲器- cas
7、e- wetted parts (flange) - Hose-diaphragm软管-隔膜:1.02541.0254NBRSuction air vessel入口缓冲器 : 1.0254Design DrawingsArrangement drawing配置图 : similar to 1.3875.099a4Annex 2 Applicable Codes and Standards适用的规范与标准Materials: cast steel acc. to DIN GS-C25N (GP240GH)材料 铸钢，按 to GS-C25N (GP240GH)- quenched and tem
8、pered steel acc. to DIN 17200淬火和退火钢, 按 DIN17200- case hardening steel acc. to DIN 17210硬化处理钢, 按 DIN17210Gearbox 齿轮箱 按 DIN3990Bearings: calculated acc. to DIN ISO 轴承 计算按 DIN ISOPressure air vessels: calculated acc. to AD-2000, approved to DGRL 97/23 EG压力空气槽 计算按 AD-2000由 DGRL 97/23 EG 核准Fasteners: met
9、ric dimensions acc. to DIN紧固件 按 DIN, 公制Electric motor. IP 55 acc. to IEC电机 IP55，按 IEC Recommended producer: ABB 推荐的生产厂家: ABBFrequency Converter ABB 变频器 ABBLocal Electrical panel/box: IP 65 acc. to IEC就地电气控制盘/箱 IP 65 按 IECElectrical drawingsand components: acc. to IEC电气图纸和元件 按 IECBuyer connections: s
10、uction and discharge flanges acc. to ANSI B 16.5买方接口 进出口法兰按 ANSI B 16.5flushing connection acc. to ANSI B 16.5冲洗接口按 ANSI B 16.5pressure gauges: G 1/2”压力表接口: G 1/2”5Annex 3. Pump Control泵的控制3.1 Pump Flow Control System泵的流量控制系统For each pump， the flow is controlled by a frequency controller, ABB ACS .
11、The main features are:对每台泵来说，其流量均由 ABB 变频器控制，主要特性是:- static speed accuracy 静态转速精度 : +/- （0.1 0.5）%- output frequency 输出频率: 0 300 kHz- Hand/auto control 手动/ 自动控制- Indication of motor speed 电机转速指示- Indication of rated value of speed 转速额定值指示- Indication of output frequency, etc. 输出频率指示等- Analog input/o
12、utput 模拟量输出/ 输入- Pumps can run at a voltage range of +10% -20% 泵可以在+10% -20%的电压范围内运行- The longest allowable cable distance between a frequency converter and a motor is 200 m.- 变频器和电机间的电缆最长允许距离为 200 米- For flow rate control, the minimum flow rate is 33 % of the normal flow and the flow rate fluctuati
13、on should not exceed 1%.- 变频调节流量，最小流量为正常操作流量的 33%，流量调节波动不超过1%3.2 Pump Control泵的控制List of I/O and Signal Type of Frequency Converter变频器 I/O 清单及信号类型:1. Signals from frequency converter to DCS:变频器至 DCS 信号：1). Motor current signal and speed signal to DCS电机电流信号和转速信号至 DCS2). Working status indicating: inc
14、luding main motor, frequency converter, oil pump and manual/auto status signal, contactor signal（接点信号）泵运行状态信号:包括主电机、变频器、油泵和手动 /自动状态信号3）Common Alarm single(s)公共报警信号2. From DCS to frequency converterDCS 至变频器信号：1). flow rate control signal: 4 - 20 mA DC流量控制信号62). interlock shut down signal: contactor s
15、ignal （接点信号）联锁停车信号3. Signal of oil pressure from lube oil loop to DCS, with low pressure alarm，without interlock由润滑油回路至 DCS 油压信号，带低油压报警，但不联锁4. Remote/Local Contactor Signal to DCS至 DCS 的远程 /就地接点信号5. A signal of pump operation status to DCS.指示泵运行状态信号至 DCS6. Local Control Panel, IP65就地控制盘, IP656.1 For
16、 operation of the pumps, the control system shall include all circuits for control of pumps working, start-up/shut-down, adjustment , alarm with warning lights and horn.对于泵的操作， 控制系统应包括泵的运行指示、开/停、调节、报警回路，并有声光报警。6.2 The control to the pump can be switched over to the DCS system when the pump is in nor
17、mal operation.当泵处于正常运行时, 对泵的控制可以切换到 DCS 系统。6.3 Signal from frequency converter to local control panel: pump speed 变频器至就地控制盘的信号： 泵速6.4 Feluwa will provide a cable and wire list to the client.菲鲁瓦将给用户提供线缆表。7Annex 4 Test Regulations and Inspection试验规程和检验4.1 The Seller shall carry out test and inspection
18、 of each pump before it is delivered according to the Performance Test and Inspection Regulations for FELUWA MULTISAFE Hose-Diaphragm Pumps “在 供 货 前 ， 供 货 方 将 根 据 “FELUWA 多 重 安 全 双 软 管 隔 膜 活 塞 泵 性 能 测试 和 检 验 规 程 ”对 每 台 泵 进 行 测 试 和 检 验 。4.2 For details, refer to the attached Performance Test and Insp
19、ection Regulations for FELUWA MULTISAFE Hose Diaphragm Piston Pumps“详 细 情 况 ， 请 参 阅 “FELUWA 多 重 安 全 双 软 管 隔 膜 活 塞 泵 性 能 测 试 和 检 验规 程 ” 。Performance Test and Inspections Regulations forFELUWA Hose Diaphragm Piston PumpsFELUWA 软管隔膜活塞泵性能测试和检验规程1. Set excess pressure valves to working pressure 设定安全阀工作压力
20、量，1.05 倍工作压力，在泵调试时进行超压试验。2. Carry out static pressure test at 1,3 fold of max. working pressure for 2 h. 在 1.3 倍最高工作压力下进行 2 小时静压试验。3. Verify pressure and flow rate at given speed. 检查给定速度下的压力和流量。 The test shall be carried out within the speed range. And a curve of pump speed vs. flow rate under rated
21、 discharge pressured shall be provided, (which shall be derived from the data of no less than 10 average points.) 在转速范围内试验并提供额定出口压力下的泵速和流量的关系曲线表（至少有 10 个平均点数据）。 4. Run the pump at max. working pressure for 2 to 3 minutes, repeat 3 times在最高工作压力下运行泵 2-3 分钟,重复 3 次。 5Continuously run the pump with water
22、 at simulated operating conditions for 24 h (check to tightness).在模拟的操作条件下用水连续运行 24 小时(以检查严密性) 。 6. Within 1 hour, record test curves at different pressures, namely:在 1 小时内, 记录不同压力下的试验曲线, 即: flow rate流量 noise level according to DIN 45635 8根据 DIN45635 的噪音水平（包覆表面程序） （由电气人员完成） 。 7. Verify and tighten a
23、ll screwed joints 检查并紧固所有螺栓连接点。Check points 检查点:To monitor during operation of the pump:在泵运行时监测:- general operation of the equipment (设备的总体运行情况)- proper functioning of the gearbox lubrication system (齿轮箱润滑系统工作正常)- proper functioning of the diaphragm control system (隔膜控制系统工作正常 )- proper operation of
24、the delivery valves (进出口阀门动作正常)- no leakage of seals and gaskets (密封和垫片无泄漏)To check after the test:试验后检查:The motor will be subject to a factory test at the sub-suppliers test facility电机将在分包商的设施上进行工厂试验。If test results are satisfactory, a test certificate will be issued如果试验结果令人满意，签署试验证书。Note:If the CO
25、NTRACT specifies other measurement or test, attach to works order.注：如果合同规定其他测定或试验方法，则参照合同规定进行。 The Buyer may dispatch his engineers to witness the hydraulic test and simulated operation. The air tickets, lodging and accommodation will be at the Buyers cost. And the Seller shall provide local transpo
26、rtation and necessary documents to the Buyers engineers. 买方可派买方工程师到卖方公司见证性能测试和检验,费用自理. 卖方提供当地交通和所需文件给买方工程师.9Annex 5.1. The pumps are so designed that they can last for 30 years normal operation.泵的设计是依据正常运行 30 年进行的。2. Expected Life-time of Main Pump Wear Parts，Expected Time for Replacement预计的泵的主要磨损件的
27、使用寿命和更换用时Wearing part磨损件life-time使用寿命Replacement time (1 man)更换用时（1 人）Primary hose一次软管 10000 h 1.0 hSecondary hose二次软管 10000 h 1.5 hvalves (ball/cone, seat)阀（球/锥、阀座） 8000 h 0.5 hValves seat reinf. ring)阀座加强圈） 8000 h 0.5 hATTENTION! With FELUWA multisafe double hose diaphragm piston pumps every indiv
28、idual part that is theoretically subject to wear can be separately removed without prior dismantling of adjacent elements.提示： FELUWA 多重安全双软管隔膜活塞泵的每一个单独的在理论上会有磨损的部件都可以独立地更换，而无须预先拆除相邻的部件。10Annex 6. Painting Specification (Standard)涂漆规格(标准)Customer (用户): Customers Account No. (用户帐号): Contract No. (合同号)
29、:Project (项目):Mfg. No. (制造号):1. Sand blasting acc. to SA 2 (根据 SA 2 1/2 进行喷沙处理)2. De-grease by means of dilution (agent) (用溶剂进行脱脂处理)Process Description Thickness (m)工艺 名称 厚度 (微米)3. Primer:底漆 (最低 ) min.304. Final coat: (最低) min. 30Method: Coating with spray gun方法 喷枪喷涂Date Stamp Signature日期盖章 签字Specia
30、l requirements from the Buyer:买方的特殊要求Location: indoor 泵室内放置Primer: Inorganic rich zinc paint底漆：无机富锌底漆Final coat: paint containing epoxy resin, resistant to ultraviolet and chemically corrosive atmosphere. 面漆：含环氧树脂的耐紫外线、耐化工大气腐蚀的漆Color: RAL7016 Grey, 灰色颜色:11Annex 7. Documentation to be provided by FEL
31、UWA with pumps将由 FELUWA 提交的随机文件Description 文件名称 Operation manual of Feluwa Pumps (3 hard copies and 1 electronic copy in Chinese for reference only)FELUWA 泵操作手册(中文纸质版 3 套和中文电子版一套,仅供参考)。 Setting drawing/设定图 Faults and their reasons /故障处理_ Arrangement drawing/布置图 Foundation drawing/基础图 _ Sectional dra
32、wing of pump/泵剖面图 Parts list of pump/泵部件表 Technical passport /出厂证_ Test curve/测试曲线_ Certificate on hydraulic pressure test 液压实验证书_ Painting certificate/涂漆证书 _ Declaration of conformity/Producers declaration /确认说明/生产商声明_ Material certificates/材料证明 _ Fitting instructions for coupling 联轴节的安装说明_ Operati
33、on manual, motor/电机操作手册 Operation manual, frequency converter/变频器操作手册_ Operation manual, diagnosis system for hose and diaphragm/软管隔膜诊断系统的操作手册 Operation manual, bladder-type accumulator/气囊式蓄能器的操作手册 Operation manual, filling device of bladder-type accumulator/气囊式蓄能器充气装置的操作手册 Operation manual, reducti
34、on gearbox/减速机操作手册_ Operation manual, oil shortage control /缺油控制操作手册_ Quality control plan/质量控制计划_ Safety data sheets /安全数据表 _ Inspection certificate / witness testing certificate /检验证书/见证试验证书 _ Recommendations for the storage of spares/备件储存的建议_ 1. Both the final arrangement drawing and the foundati
35、on drawing in six copies shall be provided to the Buyer within four weeks after the contract becomes effective.合同生效后 4 周内提交最终布置图和基础图（各 6 套）给买方。2. Within four weeks the Seller shall provide the information required for electric and instrumentation design to the Buyer.合同生效后 4 周内提交电气和仪表设计所需的资料给买方。3. Th
36、e electric drawings, including cable and wire list and list of instrument(s) in six copies shall be provided to the Buyer within four weeks after the becomes effective.合同生效后 4 周内提交 6 套电气图包括线缆表和仪表清单给买方。4. The utility consumption shall be provided with the arrangement drawing.公用工程的消耗量将与布置图一起提供。5. Othe
37、r documents to be supplied with the equipment shall be provided in 8 copies.提交 8 份其他随机文件。6. Documents in three copies in electronic version for the above (provided with hard copies).以上文件提供电子版 3 套（随文件同时提供） 。12Annex 8. Arrangement Drawings of the Pumps泵的布置图8.1. High Pressure Coal Slurry Pump 高压煤浆泵Type
38、（型号）: TGK 300/250 - K 190 - DS 100 HD13Annex 9 Delivery Time交货期Delivery Time： 11 months, arrival at the destination harbor after the contract becomes effective.交货期 合同生效后 11 个月到目的港。14Annex 10 Performance Guarantee and After Sales Service设备质保期及售后服务1. Performance Guarantee 设备质保期12 months starting from
39、the date when the pumps are put into operation or 18 months starting from the date of arrival at the project site, whichever shall first occur.自开车之日起 12 个月或自设备到项目工地起 18 个月，以先到日期为准。2. FELUWA will provide after sales service throughout the life time (about 30 years) of the pump. This charged service w
40、ill be subject to service conditions if Feluwa is asked to dispatch service engineer(s) to the site. For any service request, Feluwa will response within 48 hours. If required, Feluwa will dispatch engineer(s) to site within approx. 2 weeks after receipt of notice (due to visa application procedure)
41、，and the Sellers local service engineer in China shall arrive at the site within 48 hours. Within the guarantee period, the service shall be free of charge, however, shall be charged if the pump is run off-specification. Feluwas representative in China must visit the site at least once a year, free
42、of charge. FELUWA 将在设备的使用寿命周期(30 年左右)内提供售后服务.如果需要 FELUWA 公司派服务工程师到现场, 这种服务要根据服务条件收取费用. 对任何服务请求,FELUWA 会在 48 小时内作出反应. 需要的话,在收到买方的请求后两周内 (办理签证手续), FELUWA会派工程师到现场，卖方中国境内的工程师应在 48 小时内到达现场. 在质保期内，卖方对买方的现场服务是免费的, 或者是收费,如果泵在规定的条件外运行FELUWA 的代表每年必须至少作 1 次免费回访.15Annex 11. Scope and Duration of Technical Servi
43、ce Provided by Sellers Engineer(s)卖方工程师技术服务的范围和期限11.1 Scope of Service服务范围Supervision of installation, commissioning, performance test and training安装、试车指导和性能考核11.2 For high pressure pumps the following duration will be needed.对于高压煤浆泵,需要如下服务期限,21 working days 21 个工作日 3 trips 3 次The travelling cost, l
44、odging and accommodation shall be at the Sellers expenses. 差旅费、食宿费由卖方承担。If the above mentioned duration exceeds due to the Sellers reasons, the extended daily rate shall be borne by the Seller. If the duration exceeds due to the Buyers reasons, the Buyer shall pay the Seller for the extended daily r
45、ate at the daily rate of 735 EURO 如果由于卖方原因超过上述期限, 延长的日人工费由卖方承担. 如果由于买方原因超过上述期限, 买方应向卖方支付每天 735 欧元的日人工费.16Annex 12. Scope of Supply供货范围12.1 high pressure coal slurry pumps, three sets /高压煤浆泵，3 台Each pump will be supplied complete and will consist of:成套提供的每台泵包括01. Pump, gearbox, intermediate gearbox （
46、B3DH12）, base frame,泵、齿轮箱、中间齿轮箱（B3DH12） 、机座02. Complete coupling(Flender, flexible) and guard完整的联轴器(Flender,弹性连轴器)和保护罩03. Initial hydraulic and gearbox oil filling首次填充的液压油和齿轮箱油04. 1 pc(s) crank shaft gearbox(s) with oil pump(s), 0.75 kW and heating曲轴箱，带0.75kW注油泵和加热器05. 3 pc(s) hermetically sealed pu
47、mp chamber(s) equipped with a combination of primary and secondary hose-diaphragm with a smooth, straight liquid passagewithout detours无泄漏泵腔，一次软管和二次软管隔膜，形成直通的流体通道，没有流向的变动06. 6 pc(s) easy to serve double ball-type delivery valve(s) (each 6 on suction and discharge side) which may be removed without having to dismantle the piping and/or air vessels beforehand易于维护的双球型结构进出口阀（每台泵进口和出口各6个）,无需预先将相邻的管路和/或空气槽拆除就可拆下07. 1 pc(s) special hose-type pressure air vessel(
