西爾伍德熱分散技術(shù)協(xié)議

1、Datum/DateVr referens/Our reference2011-1-18K Trymell 合同附件Hebei Changtai Paper Industry Co Ltd河北昌泰紙業(yè)有限公司W(wǎng)est-north Liguantun Village Yangjiatao Town Yutian County玉田縣楊家套鄉(xiāng)李官屯西北Tangshan Hebei CHINA CHINA 河北昌泰紙業(yè)有限公司年產(chǎn)30萬噸T紙/牛皮箱板紙 年產(chǎn)20萬噸石膏板護(hù)面紙工程熱分散系統(tǒng)技術(shù)文件本技術(shù)文件作為合同 （HBCT-009）的一部分，與合同正文有同樣的效力GENERALWith ref

2、erence to your enquiry no HBCT-009we hereby have the pleasure to quote the following equipment.1. 用于ONP線石膏護(hù)面紙板115噸/天熱分散系統(tǒng)PM12. 用于OCC線石膏護(hù)面紙板長纖390噸/天熱分散系統(tǒng)PM13. 用于OCC線箱板紙長纖310噸/天熱分散系統(tǒng)PM24. 用于OCC線箱板紙中纖290噸/天熱分散系統(tǒng)PM2合同號HBCT-009.買方：河北昌泰紙業(yè)有限公司賣方：西爾伍德機(jī)械有限公司2011年1月18日CONTENT 文件目錄 1. 石膏護(hù)面板生產(chǎn)線設(shè)計參數(shù)2. T紙/牛皮箱板紙生產(chǎn)

3、線設(shè)計參數(shù)3. 熱分散供貨范圍4. 高溫型熱分散系統(tǒng)特點綜述5. ONP115BD TPD 熱分散系統(tǒng)描述6. OCC 390BDTPD 熱分散系統(tǒng)描述7. OCC 310BDTPD LF熱分散系統(tǒng)描述8. OCC 290BDTPD MF熱分散系統(tǒng)描述9. 電機(jī)清單10. 備品清單11. 工程服務(wù)12. 安裝，開機(jī)，調(diào)試，技術(shù)培訓(xùn)13. 性能擔(dān)保14. 裝箱尺寸和重量15. 公用工程消耗指標(biāo)1. ONP PLASTER LINE ONP石膏板線1. 1KRIMA DISPERSING SYSTEM TYPE DU 115BDTPD KRIMA 熱分散系統(tǒng) 型號 115BDPTDCapacity

4、能力:115 BDTPDMaterial原料: 100%ONPFreeness游離度:34 - 40 SR Contaminants污染物:wax, hot-melts, bitumen, ink spots and stickies 石蠟，熱熔物，瀝青，油墨點和膠粘物Inlet consistency進(jìn)漿濃度:10%Ash content:灰分 11-13%Inlet pulp temp進(jìn)漿溫度:45 - 55C Temp in Preheater預(yù)熱器溫度:max. 120 C adjustableOutlet consistency出漿濃度:25 - 27 %OCC PLASTER LI

5、NE OCC石膏板線1.2 KRIMA DISPERSING SYSTEM TYPE DU 390 BDTPD KRIMA 熱分散系統(tǒng) 型號390BDTPDCapacity能力:390 BDTPDMaterial原料: 5070%AOCC+5030%LOCC Freeness游離度:24 - 30 SR Contaminants污染物:wax, hot-melts, bitumen, ink spots and stickies 石蠟，熱熔物，瀝青，油墨點和膠粘物Inlet consistency進(jìn)漿濃度:10%Ash Content灰分： 6-8%Inlet pulp temp進(jìn)漿溫度:45

6、 - 55 C Temp in Preheater預(yù)熱器溫度:max. 120 C adjustableOutlet consistency出漿濃度:6-12%2. 1TEST LINER BOARD OCC LINE: LFT紙/牛皮箱板紙OCC線長纖熱分散KRIMA DISPERSING SYSTEM TYPE DU 310 BDTPD KRIMA 熱分散系統(tǒng)型號310BDTPDCapacity能力:310 BDTPDMaterial原料:030%AOCC+70100%LOCC Freeness游離度:24 - 30 SR Contaminants污染物:wax, hot-melts, b

7、itumen, ink spots and stickies 石蠟，熱熔物，瀝青，油墨點和膠粘物Inlet consistency進(jìn)漿濃度：10%Ash Content灰分：6-8%Inlet pulp temp進(jìn)漿溫度:45 - 55 C Temp in Preheater預(yù)熱器溫度:max. 120 C adjustableOutlet consistency出漿濃度:6 - 12%2.2 . TEST LINER BOARD OCC LINE: MFT紙/牛皮箱板紙OCC線中纖熱分散 KRIMA DISPERSING SYSTEM TYPE DU 290 BDTPD KRIMA 熱分散系

8、統(tǒng) 型號 290BDTPD Capacity能力:290 ADTPDMaterial原料:030%AOCC+70100%LOCC Freeness游離度:25 - 31 SR Contaminants污染物:wax, hot-melts, bitumen, ink spots and stickies 石蠟，熱熔物，瀝青，油墨點和膠粘物Inlet consistency進(jìn)漿濃度: 10%Ash Content灰分： 7-9%Inlet pulp temp進(jìn)漿溫度:45 - 55 C Temp in Preheater預(yù)熱器溫度:max. 120 C adjustableOutlet consi

9、stency出漿濃度:6- 12 %3LIST SCOOP OF SUPPLY供貨內(nèi)容清單3:1List Scoop of supply供貨內(nèi)容清單- Machinery Dispersing Plant主機(jī) Item 4:1 - 7:6 - Spare Parts備品 Item 9:1 - 9:17- Engineering 工程Item 10- Manufacturing 制造Item 10- Documentation 文件Item 10- Erection安裝 Item 12:1 (Over-head Crane by customer)- Commissioning開機(jī)Item 12

10、:2- Training培訓(xùn)Item 12:3- Technical support技術(shù)支持Item 12:4 3:2LIST OF EXCLUSIONS不包含清單- foundations. 基礎(chǔ)- Steel structures, frames.鋼結(jié)構(gòu)- Instrumentation, technical description 儀表- Insulation絕緣材料- Electrical equipment: 電氣設(shè)備- Motors according to Motor lists 3:30 電機(jī)見電機(jī)表 3：30- Cables all external. 機(jī)外電纜- Start

11、ing equipment. 電機(jī)啟動器- Electrical works. 電子工程 - Civil works:土木工程 - Pipe works for steam, pulp and water etc. according to delivery limits.蒸汽，漿，水管路 4. KRIMA DISPERSING SYSTEM TYPE 115BDTPD SUPPLY SCOPEONP line Plaster BoardONP 線 石膏護(hù)面紙板115BDTPD卡瑞嗎熱分散系統(tǒng)供貨范圍4:11 (one)KRIMA SCREW PRESS TYPE KSR 550 L 1套 K

12、RIMA 壓榨螺旋 型號 KSR550L Screw press KSR 550L = Diameter 550 mm and Length 2200 mm壓榨螺旋KSR550L 直徑550mm 長度2200mm Screw press for inlet consistency of min. 10 %. 壓榨螺旋最低進(jìn)料濃度為10%Screw press壓榨螺旋The screw press consists of main frame, screw, screen baskets, inlet module, outlet module, hood and drive. 壓榨螺旋包括主體

13、框架，螺旋，篩板，進(jìn)料模塊，出料模塊，罩殼和驅(qū)動Main frame主體框架 The main frame is a welded steel construction with all parts exposed to pulp and filtrate manufactured in stainless steel 316L (EN 1.4432) or equivalent and other parts made of carbon steel with epoxy coating. 主體框架為鋼結(jié)構(gòu)，所有與紙漿和濾液接觸部位為316L不銹鋼或等同材料，其他部件為碳鋼帶環(huán)氧涂料Inle

14、t module進(jìn)料模塊The inlet module comprises a stainless steel housing with stock inlet and a support-bearing unit including a SKF CARB-bearing. The lower part of the housing is equipped with a screen basket with a hole diameterof 1,5 mm. 進(jìn)料模塊由不銹鋼進(jìn)料斗和軸承單元（含SKF CARB軸承）組成，下部安裝有篩孔直徑1.5mm的篩板Outlet module出料模塊T

15、he outlet module comprises a stainless steel housing with stock outlet, a main-bearing unit including a spherical roller bearing, spherical thrust bearing and a pneumatically adjustable back pressure cone. 出料斗為不銹鋼制造，作用是使紙漿排出并帶有主軸承單元，帶有球面輥子軸承和球面推力軸承和可以氣動調(diào)節(jié)背壓的裝置Screw螺旋The screw consists of a conical s

16、haped core and welded screw 12-15mm flights. The flight pitch gradually narrows towards the outlet. All is manufactured in stainless steel. The pressure side and the top of the last flights with ceramic segment.The screw is equipped with a screen basket at the outlet for dewatering inwards. The high

17、 pressure end screw body hard coating 螺旋由錐形主軸和焊接12-15mm葉片組成，葉片間隙向出口方向逐漸變窄。全部由不銹鋼制成。受力側(cè)和最后一道葉片頂部有陶瓷片（可更換的螺栓固定）。螺旋在出口處配有向內(nèi)脫水的篩板，螺旋軸體高壓端噴涂Hood Stainless steel不銹鋼罩殼 External hoods which can be dismantled easily by hand for inspection and cleaning of screen basket外部罩殼可以方便的用手拆除，以方便檢查和清理篩板Screen basket 篩框T

18、he press is equipped with three screen baskets of which the last two are horizontally split. Besides is the last basket designed as a high pressure screen. The thickness of the plate is 8 mm, hole diameter 1,5 mm at the two first baskets. At the last basket the high pressure screen the thickness of

19、the plate is 10 mm and hole diameter 1,6 mm. 壓榨螺旋裝有三塊篩板，最后兩段為中間水平剖分。最后一個篩板為高壓篩板，第一二段篩板厚度8mm，篩孔1.5mm，最后一段篩板為高壓篩板厚度為10mm，孔徑為1.6mm Drive 驅(qū)動The KSR 550 L drive comprises a gear unit, a V-belt drive, a coupling and all the guards for the belt drive and the coupling. The drive is mounted on a separate fou

20、ndation.The screw is equipped with a slow speed limit switch. KSR550L驅(qū)動包括一個減速箱，一套皮帶傳動(包括帶輪和皮帶)，一對聯(lián)軸器和聯(lián)軸器罩殼。驅(qū)動安裝在單獨的底座上。壓榨螺旋帶有慢速開關(guān)Excluded不包括:Motor 75 kW,1500 rpm. Frequency converter with torque control and starting equipment. 75KW電機(jī)，1500rpm帶扭矩控制的變頻電機(jī)和啟動器4:21 (one)KRIMA PLUG SCREW TYPE 3823 1套 KRIMA

21、 料塞螺旋 型號 3823Housing殼體The screw housing is a cone-shaped, welded construction manufactured in 12 mm stainless steel plate. The flange is manufactured in carbon steel. 螺旋殼體為圓錐型，采用12mm厚不銹鋼板焊接，法蘭為碳鋼Screw螺旋 Pluggscrew 3823 = Diameter 380/230 mm and Length 2550 mm料塞螺旋3823 直接 380/230mm 長度2550mmThe screw s

22、haft is manufactured in stainless steel tubing with welded shaft journals. The screw flights are manufactured in 8 to 12 mm stainless steel plate. The drive end is made of solid stainless steel-bar welded to the screw. The screw-flights are hard faced with Stellite at plug forming end. 螺旋軸為不銹鋼管焊接軸頭結(jié)

23、構(gòu)，螺旋葉片為8-12mm不銹鋼板焊接，驅(qū)動端為實心不銹鋼柱焊接在螺旋上，在料塞形成的葉片為硬合金鍍層。Bearing housing軸承室The bearing housing is a welded construction, manufactured in carbon steel. The screw is housed in two spherical roller bearings. 軸承室為焊接結(jié)構(gòu)，材料為碳鋼，螺旋安裝在雙列圓錐滾柱軸承中Drives驅(qū)動The drive comprises one shaft mounted gear box and flangefor IE

24、C motor. 驅(qū)動包括齒輪箱和帶法蘭的IEC電機(jī)Included包括Shaft mounted gear box,Main frame 軸聯(lián)齒輪箱,主體框架Excluded不包括Flangemotor IEC 22kW, 1500 rpm and starting equipment. 直聯(lián)電機(jī) IEC 22KW, 1500rpm4:31 (one)KRIMA SHREDDER TYPE 400 一套 KRIMA 破碎螺旋 型號400Mantle 殼體The mantle is a welded construction manufactured in 6 mm stainless ste

25、el plate. The flanges are manufactured in carbon steel. The shredder is a pressurized equipment. 殼體為6mm厚不銹鋼板焊接結(jié)構(gòu)，法蘭為碳鋼，破碎螺旋為壓力容器設(shè)計。Screw螺旋 Shredder 400 = Diameter 400 mm and Length 1000 mm 破碎螺旋400，直徑400mm 長度1000mmThe screw is a welded construction, manufactured in stainless steel tubing. The flights

26、 are also manufactured in 6 mm stainless steel plate. The screw is equipped with a wear sleeve at packing box. 螺旋為不銹鋼管焊接結(jié)構(gòu)，螺旋葉片為6mm厚不銹鋼板，螺旋在填料箱處帶有耐磨軸套Intermediate part中間體The intermediate part is a welded construction, manufactured in stainless steel plate. The packing box are manufactured in stainle

27、ss steel plate. The packing box is equipped with a flow meter and pressure gauge type Kytl. The flanges are manufactured in carbon steel. 中間體為焊接結(jié)構(gòu)，由不銹鋼板制成，填料室由不銹鋼板制成，填料室裝備有流量計和壓力表，型號為Kytl.法蘭為碳鋼。Bearing housing 軸承室The bearing housing is a welded construction, manufactured in carbon steel. The shredde

28、r is housed in two spherical roller bearings. 軸承室為碳鋼焊接結(jié)構(gòu)，破碎螺旋裝在兩個球面滾子軸承里Drives驅(qū)動The drive comprises one shaft mounted gear motor (SEW). 驅(qū)動為軸聯(lián)齒輪箱（SEW）Included包括Shaft mounted gear motor 5,5 kW, 200 rpm. 軸聯(lián)齒輪箱和電機(jī) 5.5kw 200rpmExcluded不包括Starting equipment.不包括啟動器4:41 (one)KRIMA PREHEATER TYPE 8050 一套 KRI

29、MA 加熱器 型號 8050Preheater housing加熱器殼體The preheater housing is a welded construction, manufactured in 6 mm stainless steel plate. The gable ends are manufactured in carbon steel. The inside surface and packing boxes are manufactured in stainless steel plate. The packing box is equipped with a flow met

30、er and pressure gauge type Kytl. The preheater is pressurized equipment. 加熱器殼體為6mm不銹鋼板焊接結(jié)構(gòu)，兩端支撐為碳鋼，內(nèi)表面和填料室為不銹鋼，填料室?guī)Я髁坑嫼蛪毫Ρ?，型號Kytl.，加熱器為壓力容器 Screw螺旋 Preheater 8050 = Diameter 800 mm and Length 6000 mm 加熱器8050 直徑800mm 長度6000mmThe screw shaft is manufactured from a steel tube covered with Dublex steel

31、AISI S31803. The screw flights are manufactured in 6 mm stainless steel plate which are welded to the screw shaft. The screw is equipped with wear sleeves in both ends where the packing boxes are located. The screw is housed in two spherical roller bearings. 螺旋軸為鋼管外覆雙相鋼AISI S31803, 螺旋葉片為6mm厚不銹鋼板焊接在螺

32、旋軸上，螺旋在兩端填料室處均帶有耐磨套，螺旋由兩個球滾柱軸承支撐。 Drives驅(qū)動The drive comprises one shaft mounted gear box and flangefor IEC motor. 由軸聯(lián)減速箱和法蘭連接IEC電機(jī)驅(qū)動。Included包括With the temperature sensor for the preheaterShaft mounted gear. 減速箱和溫度傳感器Excluded不包括Flangemotor IEC 11 kW, 1500 rpm and starting equipment. 不包括IEC 11kw 1500

33、rpm電機(jī)和啟動器4:51 (one)KRIMA INFEEDER TYPE 350 一套 KRIMA 喂料螺旋 型號350Screw housing螺旋殼體The screw housing is a welded construction manufactured in 6 mm stainless steel plate. The flanges are manufactured in carbon steel. The infeeder is pressurized equipment. 螺旋殼體為6mm不銹鋼板焊接結(jié)構(gòu)，法蘭為碳鋼,喂料螺旋為壓力容器Screw螺旋 Infeeder

34、350 = Diameter 350 mm and Length 1750 mm喂料螺旋350 直徑350mm 長度1750mmThe screw is a welded construction, manufactured in stainless steel tubing. The flights are also manufactured in 6 mm stainless steel plate. The screw is equipped with a wear sleeve at packing box. 螺旋為不銹鋼管焊接結(jié)構(gòu)，葉片為6mm不銹鋼，在填料室處帶耐磨套Interme

35、diate part中間體The intermediate part is a welded construction, manufactured in stainless steel plate. The packing box are manufactured in stainless steel plate. The packing box is equipped with a flow meter and pressure gauge type Kytl. The flanges are manufactured in carbon steel. 中間體為不銹鋼板焊接結(jié)構(gòu)，填料室為不銹

36、鋼板制成，填料室?guī)в辛髁坑嫼蛪毫Ρ鞡earing housing軸承室The bearing housing is a welded construction, manufactured in carbon steel. The infeeder is housed in two spherical roller bearings. 軸承室為碳鋼焊接，喂料螺旋由兩個球面輥子軸承支撐Drives驅(qū)動The drive comprises one shaft mounted gear motor (SEW). 驅(qū)動由軸聯(lián)減速箱組成（SEW）Included包括Shaft mounted gear

37、motor 5,5 kW, 200 rpm. 包括軸聯(lián)減速箱電機(jī)5.5kw 200rpmExcluded不包括Starting equipment.啟動器4:61 (one)KRIMA DISPERSER TYPE KD-710 一套 KRIMA 熱分散 型號 KD-710According to enclosed leaflet KRIMA DISPERSER TYPE KD. 根據(jù)附上的樣本， KD型KRIMA熱分散機(jī)：- With electro-hydraulic disc-gap control with min-limit function. 帶有電子-液壓 盤片間隙控制系統(tǒng) -

38、The shaft unit is equipped with pre-loaded thrust bearing which transmit the axial and radial load from the rotor. 軸上裝有預(yù)應(yīng)力推力軸承，可以傳遞轉(zhuǎn)子上的軸向和徑向負(fù)荷- The Shaft materials are special stainless steel, the shaft unit is hard faced with Chrome Nickel (60hRc) at surface for packing box sealing. 軸體為特種不銹鋼材質(zhì)，軸表面軸

39、承室處涂鉻鎳硬質(zhì)合金（60hRc） The Disperser housing is a casted stainless steel construction and consists of Three pieces, the housing and two gables. The housing includes discharge connection flange. 熱分散殼體為鑄不銹鋼結(jié)構(gòu)，分為三部分，為殼體和2個端蓋，殼體帶有排放法蘭 Bearings in the shaft unit type,軸承型號- 1 (one) SKF 23028/ CCW33 - 1 (one) S

40、KF 29332 E - 1 (one) SKF 29334 E.- The packbox is equipped with a flow meter and pressure gauge type Safematic. 盤根處安裝流量計和壓力表，型號Safematic- The oilcooler is equipped with a flow-meter type Kytl. 流量計同時配備油冷卻器，型號Kytl- Dispersing Discs. 熱分散盤片On the Disperser there is a digital readout which gives an indic

41、ation of disc wear. 可以數(shù)字讀出盤片的磨損程度 The Disperser is equipped with a hydraulic system for efficient disc changes.熱分散機(jī)配有液壓系統(tǒng)The whole Disperser is mounted on a slide bed. This enables the disperser to slide 900 mm backwards for disc changes.整個熱分散機(jī)裝在滑道上，可以使熱分散機(jī)在更換盤片時向后滑行900mmDisc diameter 710 mm. 盤片直徑為7

42、10mmDisperser Hydraulic/Lubrication system 熱分散液壓/潤滑系統(tǒng)Hydraulic液壓A hydraulic oil tank feeds a pump, upstream the pump the oil will pass through a high pressure filter. This filter ,mesh 10 micron, has a contamination indicator which will alarm when the filter is clogged. After the filter there is a p

43、ressure reducing valve, the pressure after this valve is normally set to 70-100bar. The pressure can be seen on a gauge mounted in the system.由液壓泵和液壓油槽組成，泵上游有高壓過濾器，過濾器網(wǎng)目為10微米，帶有污染物顯示器，當(dāng)濾網(wǎng)堵塞時會有報警，經(jīng)過過濾器后有一減壓閥，經(jīng)過減壓閥后壓力一般設(shè)定在70-100bar，壓力可以通過安裝在系統(tǒng)內(nèi)壓力表顯示。Due to a pressure switch, normally set at 20-30bar,

44、the disperser motor will stop if the pressure gets too low. This is to prevent the discs come together at a low pressure.由于有壓力開關(guān)，正常設(shè)定在20-30bar， 當(dāng)壓力太低時，熱分散電機(jī)會自動停機(jī)，這可以防止在低壓時盤片抱死Next the oil goes to a solenoid valve MV4, this directs the oil either to the servovalve and solenoid MV1 or to solenoid MV2

45、& MV3. The status of MV4 is changed with the Operating/Service switch on the panel.接下來油進(jìn)入電磁閥MV4, 該路線油可以進(jìn)入電磁閥MV1或電磁閥MV2和MV3, MV4的作用是在控制面板上轉(zhuǎn)換操作位和服務(wù)位If the switch is in Service oil will flow to MV2 & MV3 which makes it possible to move the complete disperser with the service cylinder. If the switch is

46、in Operate then oil will flow to the servovalve and solenoid MV1 which will make it possible to move the disperser disc gap.如果液壓油流到MV2和MV3, 可以通過液壓缸移動整個熱分散機(jī)，如果在操作位，液壓油流向電磁閥MV1, 可以調(diào)整盤片間隙Lubrication潤滑All bearings are lubricated with by oil circulation. The oil delivered by the pump flows into a distrib

47、ution block where its divided into two lines. One for the front thrust bearings and one for the rear journal bearing. 所有軸承均有潤滑油站潤滑，潤滑油由泵送到分配單元，分成兩路：一路去前端推力軸承，一路去后端軸頭軸承。An oilcooler is provided between the pump and distribution block, the cooling water is controlled via a Kytl on the outside of the D

48、isperser frame.The Buyer want enlarge the size of the cooler and move the cooler outside of the foundation.在泵和分配器之間，有一油冷卻器，冷卻水通過在設(shè)備外的Kytl閥控制，賣方建議增大油冷卻器型號，并將冷卻器移到外面The water flow should be generate an alarm which makes it possible for the operator to fix the problem when running.在設(shè)備運行時，冷卻水流量將會有報警信號，確

49、保操作人員處理故障Each of the lines is equipped with a flowswitch. If the flow goes below preset values then the Disperser main motor will trip and stop the complete plant. This is to prevent bearing and shaft failure if oilflow stops.每條線均配置流量開關(guān)，如果流量低于預(yù)設(shè)值，熱分散機(jī)主機(jī)就會自動停機(jī)。這可以避免潤滑油供應(yīng)不足導(dǎo)致軸承和軸的損害Between the pump and distribution block there is a low pressure filter, mesh 25 miron, for cleaning the oil. The filter is equipped with a contamination indicator which will alarm if the filter gets clogged.在泵和分配器之間有一低壓過濾器，網(wǎng)目25微米，用于干凈的油，同樣帶有污染物顯示器，當(dāng)堵塞時會有報警All piping in th