Packings-Training-

1、Merkel FreudenbergFluidtechnic2022-1-11Packings for pumps and valvesGland packings 填料盤根填料盤根 Sales training 銷售培訓(xùn)銷售培訓(xùn)Merkel Freudenberg Fluidtechnic Ltd.DublinMerkel FreudenbergFluidtechnic2022-1-12Packings for pumps and valvesMerkel Freudenberg Fluidtechnic LimitedSite 4400 m2 47400 ft2Production 314

2、6 m2area 33872 ft2 Merkel FreudenbergFluidtechnic2022-1-13Packings for pumps and valvesBusiness statistics 業(yè)務(wù)統(tǒng)計(jì)業(yè)務(wù)統(tǒng)計(jì)Figures 數(shù)據(jù)數(shù)據(jù) (estimated估算估算)n Production 產(chǎn)量產(chǎn)量 85.000 kg n Sales 銷售額銷售額 8,0 Millionen DMn Employees 雇員雇員 52Merkel FreudenbergFluidtechnic2022-1-14Packings for pumps and valvesLocation 所在

3、地所在地Merkel FreudenbergFluidtechnic LimitedMerkel FreudenbergFluidtechnic2022-1-15Packings for pumps and valvesDirect supply from Ireland 從愛爾蘭直接供貨所需時(shí)間從愛爾蘭直接供貨所需時(shí)間Over night24 - 48 h48 - 72 hMerkel FreudenbergFluidtechnic2022-1-16Packings for pumps and valvesQuality Check 質(zhì)量檢驗(yàn)質(zhì)量檢驗(yàn)n Quality checks of s

4、tandard packings according to ISO 9001根據(jù)根據(jù)ISO 9001對(duì)標(biāo)準(zhǔn)盤對(duì)標(biāo)準(zhǔn)盤根進(jìn)行質(zhì)量檢驗(yàn)根進(jìn)行質(zhì)量檢驗(yàn)n Green label for investigations in case of quality claims 如出現(xiàn)質(zhì)量問題將進(jìn)行專如出現(xiàn)質(zhì)量問題將進(jìn)行專業(yè)環(huán)保調(diào)查業(yè)環(huán)保調(diào)查Merkel FreudenbergFluidtechnic2022-1-17Packings for pumps and valvesPump Test Bench 泵測試臺(tái)泵測試臺(tái)n Testing of pump packings on in-house test b

5、ench 在內(nèi)部測試臺(tái)上檢測泵用密封在內(nèi)部測試臺(tái)上檢測泵用密封n Testing of new developments, product improvements and packings of our competition對(duì)新開發(fā)的產(chǎn)品、改進(jìn)的產(chǎn)品和競爭對(duì)對(duì)新開發(fā)的產(chǎn)品、改進(jìn)的產(chǎn)品和競爭對(duì)手的產(chǎn)品進(jìn)行測試手的產(chǎn)品進(jìn)行測試Merkel FreudenbergFluidtechnic2022-1-18Packings for pumps and valvesValve Test Bench 閥測試臺(tái)閥測試臺(tái)n Testing of valve packings on in-house tes

6、t bench在內(nèi)部測試臺(tái)上檢測閥門密封在內(nèi)部測試臺(tái)上檢測閥門密封n Testing of new developments, product improvements and packings of our competition對(duì)新開發(fā)的產(chǎn)品、改進(jìn)的產(chǎn)品和競對(duì)新開發(fā)的產(chǎn)品、改進(jìn)的產(chǎn)品和競爭對(duì)手的產(chǎn)品進(jìn)行測試爭對(duì)手的產(chǎn)品進(jìn)行測試Merkel FreudenbergFluidtechnic2022-1-19Packings for pumps and valvesIntroduction 導(dǎo)言導(dǎo)言Packings are alive despite being called dead year

7、s ago. Why? 盡管盤根在數(shù)年之前就被宣告過時(shí)了，但它依然存在。為什么？盡管盤根在數(shù)年之前就被宣告過時(shí)了，但它依然存在。為什么？n Packings are inexpensive in regard to 盤根很便宜，在于盤根很便宜，在于 - Service friendliness 便于安裝便于安裝 - Adjustability 適應(yīng)性強(qiáng)適應(yīng)性強(qiáng) - Price 價(jià)格價(jià)格n They are interesting for manufacturer and distributors because of wide industrial use 由于被廣泛應(yīng)用于工業(yè)領(lǐng)域而得到廠家和

8、銷售人員的關(guān)注由于被廣泛應(yīng)用于工業(yè)領(lǐng)域而得到廠家和銷售人員的關(guān)注n Packings are less economically sensitive than other seals 和其他密封方式相比，盤根和其他密封方式相比，盤根相對(duì)經(jīng)濟(jì)耐用相對(duì)經(jīng)濟(jì)耐用.Merkel FreudenbergFluidtechnic2022-1-110Packings for pumps and valvesMain Competitors 主要競爭對(duì)手主要競爭對(duì)手GERMANY 德國德國n Burgmannn Kempchenn Trippn Propackn TeaditINTERNATIONAL 國際國

9、際n Chestertonn Garlockn Lattyn Carraran James WalkerMerkel FreudenbergFluidtechnic2022-1-111Packings for pumps and valvesApplication Parameters 應(yīng)用參數(shù)應(yīng)用參數(shù)To ensure correct recommendation,remember STAMP!為了確保正確推薦我們的產(chǎn)品，請(qǐng)記?。簽榱舜_保正確推薦我們的產(chǎn)品，請(qǐng)記?。篠TAMPS - Speed and Size 速度和尺寸速度和尺寸T Temperature 溫度溫度A Applicatio

10、n 應(yīng)用應(yīng)用M - Medium (pH) 介質(zhì)介質(zhì)(pH)P Pressure 壓力壓力Merkel FreudenbergFluidtechnic2022-1-112Packings for pumps and valvesMaterial Costs 材料消耗材料消耗Merkel FreudenbergFluidtechnic2022-1-113Packings for pumps and valvesnRotary pumps 旋轉(zhuǎn)泵旋轉(zhuǎn)泵nPlunger pumps 活塞泵活塞泵nValves 閥門閥門nMixers and agitators 混合機(jī)和攪拌機(jī)混合機(jī)和攪拌機(jī)nCont

11、ainer and housing seals 集裝箱和腔體密封集裝箱和腔體密封Packings for Different Applications盤根的不同應(yīng)用盤根的不同應(yīng)用Merkel FreudenbergFluidtechnic2022-1-114Packings for pumps and valvesGeneral applications, e. g. for valves, rotary and plunger pumps 常規(guī)應(yīng)用，例如閥門，旋轉(zhuǎn)和活塞泵常規(guī)應(yīng)用，例如閥門，旋轉(zhuǎn)和活塞泵Basic Design of a Stuffing Box填料函基本設(shè)計(jì)填料函基本設(shè)計(jì)M

12、erkel FreudenbergFluidtechnic2022-1-115Packings for pumps and valvesApplication e. g. for valves and rotary pumps 在例如閥門和旋轉(zhuǎn)泵上的應(yīng)用在例如閥門和旋轉(zhuǎn)泵上的應(yīng)用:nfor protection of a plastic type packing, braided packings are used as anti-extrusion or wiper rings為了保護(hù)橡塑類型的緊湊密封，辮形盤根常被用作防擠出裝置或防塵圈為了保護(hù)橡塑類型的緊湊密封，辮形盤根常被用作防擠出裝置

13、或防塵圈nhighly pre-compressed rings for bridging large extrusion gaps經(jīng)強(qiáng)力預(yù)先壓縮的環(huán)用于搭接較大的擠出間隙經(jīng)強(qiáng)力預(yù)先壓縮的環(huán)用于搭接較大的擠出間隙nhigh density spacer rings as replacement for metal guides高密度的墊圈可用作金屬導(dǎo)向帶的替代物高密度的墊圈可用作金屬導(dǎo)向帶的替代物Stuffing Box with Different Types of Packings 裝有不同類型盤根的填料函裝有不同類型盤根的填料函Merkel FreudenbergFluidtechnic

14、2022-1-116Packings for pumps and valvesStuffing Box with Different Types of Packings 裝有不同類型盤根的填料函裝有不同類型盤根的填料函Merkel FreudenbergFluidtechnic2022-1-117Packings for pumps and valvesApplication, e. g. for valves and rotary pumps 應(yīng)用于例如閥門和旋轉(zhuǎn)泵應(yīng)用于例如閥門和旋轉(zhuǎn)泵:nfor sealing at high pressure (greater than pump pre

15、ssure)用于高壓密封用于高壓密封(高于泵壓高于泵壓)nfor sealing at negative pressure (leakage suction) 負(fù)壓密封負(fù)壓密封(泄漏抽泄漏抽吸吸)nfor lubrication 潤滑潤滑nfor cooling 冷卻冷卻Stuffing Box with Lantern Ring裝有套環(huán)的填料函裝有套環(huán)的填料函Merkel FreudenbergFluidtechnic2022-1-118Packings for pumps and valvesApplication e. g. for valves and rotary pumps應(yīng)用于如

16、閥門和旋轉(zhuǎn)泵應(yīng)用于如閥門和旋轉(zhuǎn)泵:nmaintenance-free sealing (Spring force must exceed pressure of media x ring surface area!)免維護(hù)密封（彈簧壓力必須高于介質(zhì)壓力免維護(hù)密封（彈簧壓力必須高于介質(zhì)壓力盤根環(huán)表面積）盤根環(huán)表面積）Stuffing Box with External Spring帶有外彈簧的填料函帶有外彈簧的填料函Merkel FreudenbergFluidtechnic2022-1-119Packings for pumps and valvesnRAMILON 4586nAROLAN I

17、I 6215nAROCHEM S 6216nUNIVAL 6323nUNIFLEX 6588nKOMBILON 6742Packings for Rotary Pumps and Agitators 用于旋轉(zhuǎn)泵和攪拌機(jī)的盤根用于旋轉(zhuǎn)泵和攪拌機(jī)的盤根Merkel FreudenbergFluidtechnic2022-1-120Packings for pumps and valvesRotary Pump Parameters 旋轉(zhuǎn)泵參數(shù)旋轉(zhuǎn)泵參數(shù)nMedia 介質(zhì)介質(zhì):all fluids 所有流體所有流體np:25 bar (normal 1-10)nt:120 C (occasional

18、ly 偶爾到偶爾到140 C)nv:25 m/snpH:0 14 (normal 0 11)Merkel FreudenbergFluidtechnic2022-1-121Packings for pumps and valvesApplication e.g. for rotary pumps 應(yīng)用于例如旋轉(zhuǎn)泵應(yīng)用于例如旋轉(zhuǎn)泵:nfor applications with stuffing box temperature higher than the media boiling point 應(yīng)用于填料函溫度高于介質(zhì)沸點(diǎn)的情況應(yīng)用于填料函溫度高于介質(zhì)沸點(diǎn)的情況Stuffing Box wit

19、h Cooling Jacket 帶冷卻套的填料函帶冷卻套的填料函Merkel FreudenbergFluidtechnic2022-1-122Packings for pumps and valvesMixer and Agitator Parameters 混合和攪拌機(jī)參數(shù)混合和攪拌機(jī)參數(shù)nMedia 介質(zhì)介質(zhì): all fluids and gases 所有流體和氣體所有流體和氣體np:10 barnt:100 Cnv:3 m/snpH:0 14Merkel FreudenbergFluidtechnic2022-1-123Packings for pumps and valvesRo

20、tary pumps and plunger pumps 旋轉(zhuǎn)泵和活塞泵旋轉(zhuǎn)泵和活塞泵nWaste water, sewage, water treatment plants 廢水、污水，水處理廠廢水、污水，水處理廠nRefiners, mills, plunger pumps, stern tubes 精練機(jī)、磨機(jī)，活塞泵，軸管精練機(jī)、磨機(jī)，活塞泵，軸管nFood approval by MPA, Stuttgart 根據(jù)根據(jù)MPA，Stuttgart標(biāo)準(zhǔn)適用于食品工業(yè)標(biāo)準(zhǔn)適用于食品工業(yè)nPumping of aqueous mixtures, solutions containing so

21、lid particles, brines, solvents, oils, grease, foodstuffs 含水混合物泵，含有微小固體顆粒含水混合物泵，含有微小固體顆粒的溶液，如鹽水、溶劑、油、脂及食品工業(yè)的溶液，如鹽水、溶劑、油、脂及食品工業(yè)RAMILON 4586Ramie yarn packing with long-therm PTFEimpregnation and running-in lubricant苧麻紗線盤根，含有長效苧麻紗線盤根，含有長效PTFE浸漬，在潤滑情況下運(yùn)浸漬，在潤滑情況下運(yùn)行行Merkel FreudenbergFluidtechnic2022-1-1

22、24Packings for pumps and valvesFeatures & Benefits 特性和優(yōu)點(diǎn)特性和優(yōu)點(diǎn):nVery strong fibre, higher breakingWear resistant, strength非常堅(jiān)韌的纖維，很高的中斷強(qiáng)度非常堅(jiān)韌的纖維，很高的中斷強(qiáng)度抗磨損，強(qiáng)韌抗磨損，強(qiáng)韌n than cotton or flax longer service life超過棉線和亞麻超過棉線和亞麻較長使用壽命較長使用壽命nWill not rot in waterLonger service life在水中不會(huì)腐爛在水中不會(huì)腐爛較長使用壽命較長使用壽

23、命nVolumetrically stable, unlike greaseLow volume loss,special impregnation wont wash outless maintenance體積穩(wěn)定，不同于油脂，特殊的浸漬劑體積穩(wěn)定，不同于油脂，特殊的浸漬劑很低的體積損失，很低的體積損失，不會(huì)被沖洗掉不會(huì)被沖洗掉較少需要維護(hù)較少需要維護(hù)nSoft, resilient yarn Will not score shaft柔軟的，有彈性紗線柔軟的，有彈性紗線不會(huì)刮傷軸（桿）不會(huì)刮傷軸（桿）nThorough impregnation with PTFE Better densit

24、y andduring braidingchemical resistance在編織過程中深透浸漬在編織過程中深透浸漬PTFE更好的密度和抗化學(xué)制品能力更好的密度和抗化學(xué)制品能力RAMILON 4586Merkel FreudenbergFluidtechnic2022-1-125Packings for pumps and valvesnRotary pumps 旋轉(zhuǎn)泵旋轉(zhuǎn)泵nPower stations, refineries, sewage treatment, chemical plants電站，精練廠，污水處理，化工廠電站，精練廠，污水處理，化工廠nFor pumping abras

25、ive media 用于研磨介質(zhì)泵送用于研磨介質(zhì)泵送nFor pumping salt solutions, hot water, organic solvents, hydrocarbons, oils, greases, diluted acids and lyes用于鹽溶液、熱水、有機(jī)溶劑、烴類、油、脂、稀酸及堿液的泵送用于鹽溶液、熱水、有機(jī)溶劑、烴類、油、脂、稀酸及堿液的泵送AROLAN II 6215Packing made of aramid staple yarnwith PTFE impregnation and running-inLubricant 以聚酰胺為原材料紗線制成

26、的盤根，浸漬以以聚酰胺為原材料紗線制成的盤根，浸漬以PTFE，在潤，在潤滑情況下運(yùn)行滑情況下運(yùn)行Merkel FreudenbergFluidtechnic2022-1-126Packings for pumps and valvesFeatures & Benefits 特性和優(yōu)點(diǎn)特性和優(yōu)點(diǎn):nMade from highly wear resistant Long life, even witharamid yarn highly abrasive media由較高抗磨損的聚酰胺紗線制成由較高抗磨損的聚酰胺紗線制成 壽命長，甚至是用于研磨顆粒介質(zhì)壽命長，甚至是用于研磨顆粒介質(zhì)n10

27、0% spun staple yarn with high Less abrasive to shaftselasticity and resiliency than multifilament yarns100% 紡織原料紗線，具有很高的伸紡織原料紗線，具有很高的伸 與多纖維紗線相比，對(duì)軸與多纖維紗線相比，對(duì)軸縮性和彈性縮性和彈性 （桿）刮磨較少（桿）刮磨較少nThe packing retains its shape when Easier handlingcut and wont fray 容易安裝容易安裝盤根經(jīng)切割仍能保持其形狀，不會(huì)磨散盤根經(jīng)切割仍能保持其形狀，不會(huì)磨散nThorou

28、ghimpregnation of packing Less leakage, longerwith special impregnation service life特殊浸漬技術(shù)深透浸漬特殊浸漬技術(shù)深透浸漬 較少泄漏，使用壽命較長較少泄漏，使用壽命較長AROLAN II 6215Merkel FreudenbergFluidtechnic2022-1-127Packings for pumps and valvesRotary and plunger pumps, mixers 旋轉(zhuǎn)泵和活塞泵，攪拌器旋轉(zhuǎn)泵和活塞泵，攪拌器nChemical industry, power plants, m

29、ines化工企業(yè)，電廠，礦山化工企業(yè)，電廠，礦山nFor pumping hot water, salt solutions, lyes, organic solvents, hydrocarbons, medium concentration acids用于泵送熱水、鹽溶液、堿、有機(jī)溶劑、烴類、中等濃度的酸用于泵送熱水、鹽溶液、堿、有機(jī)溶劑、烴類、中等濃度的酸AROCHEM S 6216Aramid multifilament yarn andPTFE-graphite compound yarn withPTFE impregnation and running-inLubricant聚酰

30、胺多纖維紗線和聚酰胺多纖維紗線和PTFE石墨混合紗線，以石墨混合紗線，以PTFE浸漬，在潤滑情況下運(yùn)行浸漬，在潤滑情況下運(yùn)行Merkel FreudenbergFluidtechnic2022-1-128Packings for pumps and valvesFeatures & Benefits 特性和優(yōu)點(diǎn)特性和優(yōu)點(diǎn):nThermally stable PTFE-graphiteSmooth running, low friction compound running sole熱穩(wěn)定的熱穩(wěn)定的PTFE石墨混合運(yùn)轉(zhuǎn)基礎(chǔ)石墨混合運(yùn)轉(zhuǎn)基礎(chǔ)運(yùn)轉(zhuǎn)平穩(wěn)，低摩擦運(yùn)轉(zhuǎn)平穩(wěn)，低摩擦nWear-res

31、istant multifilament Anti-extrusion protectionaramid yarn in edgesand extra stability邊緣為抗磨損多纖維聚酰胺紗線邊緣為抗磨損多纖維聚酰胺紗線防擠出保護(hù)，特別穩(wěn)固防擠出保護(hù)，特別穩(wěn)固nStable and dense packingSuitable for plunger pumpapplications穩(wěn)定和致密的盤根穩(wěn)定和致密的盤根適合應(yīng)用于活塞泵適合應(yīng)用于活塞泵nMineral oil running-in lubricantSilicon-free礦物油不間斷潤滑礦物油不間斷潤滑無硅無硅AROCHEM

32、S 6216Merkel FreudenbergFluidtechnic2022-1-129Packings for pumps and valvesRotary pumps 旋轉(zhuǎn)泵旋轉(zhuǎn)泵nFor pumping almost all acids (Exceptions: highly concentrated nitric acid, oleum) 用于泵送幾乎所有的酸類（除了：高濃度硝酸，濃硫酸）用于泵送幾乎所有的酸類（除了：高濃度硝酸，濃硫酸）nFood approval by MPA, Stuttgart 根據(jù)根據(jù)MPA，Stuttgart標(biāo)準(zhǔn)適用于食品工業(yè)標(biāo)準(zhǔn)適用于食品工業(yè)nUsed

33、 as standard packing in the chemical industry for nearly every medium作為化工廠里的標(biāo)準(zhǔn)盤根適用于幾乎所有的介質(zhì)作為化工廠里的標(biāo)準(zhǔn)盤根適用于幾乎所有的介質(zhì)UNIVAL 6323PTFE-graphite compound yarnwith silicone oilPTFE石墨混合紗線，以硅油潤滑石墨混合紗線，以硅油潤滑Merkel FreudenbergFluidtechnic2022-1-130Packings for pumps and valvesFeatures & Benefits 特色和優(yōu)點(diǎn)特色和優(yōu)點(diǎn):nT

34、he fibres has low thermal Less adjustment of gland expansion, volumetric stability required less maintenance where there is temperature cycling纖維具有較低的熱膨脹性，在溫度纖維具有較低的熱膨脹性，在溫度 密封壓蓋很少調(diào)整，很少需要維護(hù)密封壓蓋很少調(diào)整，很少需要維護(hù)發(fā)生周期變化時(shí)能保持體積的穩(wěn)定發(fā)生周期變化時(shí)能保持體積的穩(wěn)定 n The fibres provide excellent Longer life, especially at heat co

35、ndition higher speeds纖維能夠提供極好的加熱條件纖維能夠提供極好的加熱條件 使用壽命長，尤其是在較高速度下使用壽命長，尤其是在較高速度下nBroad range of chemical resistance Wide range of applications廣泛的抗化學(xué)制品能力廣泛的抗化學(xué)制品能力 使用范圍較廣使用范圍較廣nVery flexible packing and seals Low leakage can bereliably with a minimum of gland achieved without overpressure tightening pa

36、cking非常柔韌的盤根，在最小密封端蓋壓力下非常柔韌的盤根，在最小密封端蓋壓力下 不需要過度壓緊盤根也能達(dá)到很低的不需要過度壓緊盤根也能達(dá)到很低的也能夠可靠地密封也能夠可靠地密封 泄漏量泄漏量UNIVAL 6323Merkel FreudenbergFluidtechnic2022-1-131Packings for pumps and valvesRotary Pump Packing 旋轉(zhuǎn)泵盤根旋轉(zhuǎn)泵盤根nChemical processing, paint industry, power plants, refineries, pulp and paper industry化學(xué)處理，油

37、漆行業(yè)，電廠，精練廠，紙漿和造紙行業(yè)化學(xué)處理，油漆行業(yè)，電廠，精練廠，紙漿和造紙行業(yè)nTo pump cold and hot water, steam, aqueous solutions, diluted acids and alkalis用于泵送冷、熱水，蒸汽、水溶液、稀酸和堿用于泵送冷、熱水，蒸汽、水溶液、稀酸和堿UNIFLEX 6588Synthetic yarn with high carbon content,special PTFE/Graphite-impregnation and running-in lubricant高碳成分合成紗線，特殊的高碳成分合成紗線，特殊的PTF

38、E/石墨浸漬，在潤滑情石墨浸漬，在潤滑情況下運(yùn)行況下運(yùn)行Merkel FreudenbergFluidtechnic2022-1-132Packings for pumps and valvesPacking Parameters 盤根參數(shù)盤根參數(shù) ptvpH25 bar360 psi-50 +280 C-150 +535 F25 m/s5000 ft/min1 131 13Merkel FreudenbergFluidtechnic2022-1-133Packings for pumps and valvesFeatures & Benefits 特色和優(yōu)點(diǎn)特色和優(yōu)點(diǎn):nSynthe

39、tic yarn with high carbon Wear resistant, good heatcontent dissipation高碳成分的合成紗線高碳成分的合成紗線 抗磨損，良好的熱擴(kuò)散能力抗磨損，良好的熱擴(kuò)散能力nNon abrasive, flexible yarn Will not damage shaft無磨蝕成分，柔韌的紗線無磨蝕成分，柔韌的紗線 不會(huì)傷害軸（桿）不會(huì)傷害軸（桿）nNewly developed PTFE/ Graphite- Low friction, excellentimpregnation sealing over long life新開發(fā)的新開發(fā)

40、的PTFE/石墨浸漬技術(shù)石墨浸漬技術(shù) 低磨損，出色的超長密封壽命低磨損，出色的超長密封壽命nThorough impregnation, excellent Long service times, can long term bonding between yarn run dry for short periodsand impregnation 使用壽命長，能夠在短期內(nèi)干式使用壽命長，能夠在短期內(nèi)干式深透浸漬，紗線和浸漬劑極好地長期結(jié)合深透浸漬，紗線和浸漬劑極好地長期結(jié)合 運(yùn)轉(zhuǎn)運(yùn)轉(zhuǎn)nSuitable for broad range of pump Standard packing -app

41、lications reduced inventory廣泛適用于泵類廣泛適用于泵類 標(biāo)準(zhǔn)盤根可減少存貨標(biāo)準(zhǔn)盤根可減少存貨UNIFLEX 6588Merkel FreudenbergFluidtechnic2022-1-134Packings for pumps and valvesSales arguments 銷售意見銷售意見Advantages of UNIFLEX 6588 compared to GFO- and PTFE/aramid packingsUNIFLEX 6588較較GFO-及及PTFE/聚酰胺盤根的優(yōu)點(diǎn)聚酰胺盤根的優(yōu)點(diǎn)UNIFLEX 6588 is suitable f

42、or partial “dry operating” UNIFLEX 6588 適用于局部的適用于局部的“干式潤滑干式潤滑”Merkel FreudenbergFluidtechnic2022-1-135Packings for pumps and valvesPump Test Bench 泵測試臺(tái)泵測試臺(tái)Parameters 參數(shù)參數(shù): nMedium: Destillated water介質(zhì)：蒸餾水介質(zhì)：蒸餾水nPressure 壓力壓力: 6 barnTemperature 溫度溫度: 100 CnShaft speed 軸向速度軸向速度: 8 m/snDimension of rin

43、gs: 50 x70 x10 mm密封環(huán)尺寸密封環(huán)尺寸n4 Testing chambers 4個(gè)測試腔個(gè)測試腔Merkel FreudenbergFluidtechnic2022-1-136Packings for pumps and valvesLeakage Tests on the Pump Test Bench泵測試臺(tái)上的泄漏實(shí)驗(yàn)泵測試臺(tái)上的泄漏實(shí)驗(yàn)020406080100120140160Time 時(shí)間 h01020304050Leakage on the shaft 軸上的泄漏量 cm/hUNIFLEX 6588UNIVAL 6323CARBOFLEX 6587Merkel Fr

44、eudenbergFluidtechnic2022-1-137Packings for pumps and valvesPacking rings after running on the test bench 測試后的盤根環(huán)測試后的盤根環(huán)Rings with standard impregnation標(biāo)準(zhǔn)浸漬技術(shù)的環(huán)標(biāo)準(zhǔn)浸漬技術(shù)的環(huán)Rings with new special imprenation全新特殊浸漬技術(shù)的環(huán)全新特殊浸漬技術(shù)的環(huán)Merkel FreudenbergFluidtechnic2022-1-138Packings for pumps and valvesnRotary p

45、umps and agitators 旋轉(zhuǎn)泵和攪拌機(jī)旋轉(zhuǎn)泵和攪拌機(jī)nSlow moving pumps, mixers and agitators with some shaft deflection 慢速運(yùn)轉(zhuǎn)泵，軸向帶有偏差的混合機(jī)和攪拌機(jī)慢速運(yùn)轉(zhuǎn)泵，軸向帶有偏差的混合機(jī)和攪拌機(jī)nFor pumping alkalis, solvents, alcohols, ketones, esters, oils, acids, hot water, boiler lyes, brine, and ammonia (Exceptions: heavily oxidising acids)用于泵送堿、溶

46、劑、酒精、酮、酯、油、酸、熱水、鍋爐堿液、鹽水和氨用于泵送堿、溶劑、酒精、酮、酯、油、酸、熱水、鍋爐堿液、鹽水和氨水（不包括：強(qiáng)氧化性酸）水（不包括：強(qiáng)氧化性酸）KOMBILON 6742Combined braid of PTFE and carbonyarns with PTFE impregnation andrunning-in lubricantPTFE和碳紗線交錯(cuò)編織，以和碳紗線交錯(cuò)編織，以PTFE浸漬，在潤滑浸漬，在潤滑情況下運(yùn)行情況下運(yùn)行Merkel FreudenbergFluidtechnic2022-1-139Packings for pumps and valvesFe

47、atures & Benefits 特色和優(yōu)點(diǎn)特色和優(yōu)點(diǎn):nThe PTFE and carbon yarns offerChemical resistance ofcompatibility to a broad range ofgraphite or carbon packingschemicalsat lower cost PTFE和碳紗線可以提供對(duì)大部分化學(xué)和碳紗線可以提供對(duì)大部分化學(xué)在更低價(jià)格的情況下具有與石墨或碳盤在更低價(jià)格的情況下具有與石墨或碳盤制劑的兼容性制劑的兼容性根同樣的抗化學(xué)制劑性能根同樣的抗化學(xué)制劑性能nThe carbon fibres give thePro

48、vides good seal in slow packing excellent resilience pumps and agitators that have some shaft deflection碳纖維賦予盤根出色的回彈能力碳纖維賦予盤根出色的回彈能力對(duì)于慢速泵和軸向有偏差的攪拌機(jī)提供對(duì)于慢速泵和軸向有偏差的攪拌機(jī)提供良好的密封良好的密封nGood elasticity and thermal Packing can be compressedconductivity of carbon yarnsto achieve low leakage rates 碳紗線具有良好的彈性和熱傳

49、導(dǎo)能力碳紗線具有良好的彈性和熱傳導(dǎo)能力可將盤根壓緊以達(dá)到很低的泄漏比例可將盤根壓緊以達(dá)到很低的泄漏比例nVery low coefficient of frictionLonger life, especially at highergives less heat build-upspeeds非常低的摩擦系數(shù)，使溫升很小非常低的摩擦系數(shù)，使溫升很小更長的使用壽命，特別是在較高速度下更長的使用壽命，特別是在較高速度下KOMBILON 6742Merkel FreudenbergFluidtechnic2022-1-140Packings for pumps and valvesnUNISTAT

50、6303nALCHEM 6375nGRAFIFLEX 6501nCARBOSTEAM 6550nG-SPEZIAL 6560 Packings for Valves and Housing Seals閥門和腔體密封的盤根閥門和腔體密封的盤根Merkel FreudenbergFluidtechnic2022-1-141Packings for pumps and valvesValve Parameters 閥門參數(shù)閥門參數(shù)nMedia介質(zhì)介質(zhì):Water, hot water, steam, high pressure steam, gases 水、熱水、蒸汽、高壓蒸汽、氣體水、熱水、蒸汽、

51、高壓蒸汽、氣體np:400 bar (1000 bar)nt:600 Cnv:0 m/snpH:0 14 (normal 5 11)Merkel FreudenbergFluidtechnic2022-1-142Packings for pumps and valvesApplication e. g. for valves 應(yīng)用于例如泵類應(yīng)用于例如泵類:nfirst ring for high pressure lubrication, second ring for suction第一個(gè)環(huán)用于高壓潤滑，第二個(gè)環(huán)用于抽吸第一個(gè)環(huán)用于高壓潤滑，第二個(gè)環(huán)用于抽吸nsealing with dif

52、ferent media 不同介質(zhì)的密封不同介質(zhì)的密封Stuffing Box with Two Lantern Rings帶有兩個(gè)套環(huán)的填料函帶有兩個(gè)套環(huán)的填料函Merkel FreudenbergFluidtechnic2022-1-143Packings for pumps and valvesPlunger Pump Parameters 活塞泵參數(shù)活塞泵參數(shù)nMedia 介質(zhì)介質(zhì):Water, ammonia, uric acid水、氨水、尿酸水、氨水、尿酸np:300 - 1000 bar (1400 bar)nt:80 Cnv:2 m/snpH:0 14 (normal 5 11

53、)Merkel FreudenbergFluidtechnic2022-1-144Packings for pumps and valvesApplication e. g. for plunger pumps應(yīng)用于例如活塞泵應(yīng)用于例如活塞泵:npredominantly on high pressure plunger pumps(spring adjustment only to ensure a preliminary seal)主要應(yīng)用于高壓活塞泵（彈簧調(diào)整只是為了確保預(yù)先密封）主要應(yīng)用于高壓活塞泵（彈簧調(diào)整只是為了確保預(yù)先密封）Stuffing Box with Internal S

54、pring帶有內(nèi)彈簧的填料函帶有內(nèi)彈簧的填料函Merkel FreudenbergFluidtechnic2022-1-145Packings for pumps and valvesContainer and Housing Seal Parameters集裝箱和房屋密封參數(shù)集裝箱和房屋密封參數(shù)nMedia 介質(zhì)介質(zhì):all fluids and gases 所有的液體和氣體所有的液體和氣體np:10 barnt:800 Cnv:0 m/snpH:0 14Merkel FreudenbergFluidtechnic2022-1-146Packings for pumps and valves

55、Valves and plunger pumps 閥門和活塞泵閥門和活塞泵nNuclear technology, chemical and food industry原子能技術(shù)，化工和食品行業(yè)原子能技術(shù)，化工和食品行業(yè)nHigh pressure plunger pumps高壓活塞泵高壓活塞泵nFood approval by 根據(jù)根據(jù)MPA, Stuttgart標(biāo)準(zhǔn)適用于食品工業(yè)標(biāo)準(zhǔn)適用于食品工業(yè)nFor sealing steam, condensate, lyes, solvents, almost all acids with exception of highly concentr

56、ated nitric acid and oleum用于密封蒸汽、冷凝物、堿液、溶劑、幾乎所有的酸，除了濃硝酸和硫酸用于密封蒸汽、冷凝物、堿液、溶劑、幾乎所有的酸，除了濃硝酸和硫酸UNISTAT 6303PTFE-graphite compound yarnPTFE石墨復(fù)合紗線石墨復(fù)合紗線Merkel FreudenbergFluidtechnic2022-1-147Packings for pumps and valvesFeatures & Benefits 特色和優(yōu)點(diǎn)：特色和優(yōu)點(diǎn)：nStable PTFE-graphite High chemical and pressure c

57、ompound stability穩(wěn)定的穩(wěn)定的PTFE石墨混合物石墨混合物 較高的化學(xué)和壓力穩(wěn)定性較高的化學(xué)和壓力穩(wěn)定性nHigh level of graphite in Low expansion under packing temperature盤根中石墨含量較高盤根中石墨含量較高 溫度膨脹性很小溫度膨脹性很小nVery dense packing Low leakage非常致密的盤根非常致密的盤根 很低的泄漏量很低的泄漏量nAmount of soluble chlorides Suitable for use in in nuclear packing is less power p

58、lants than 20 ppm用于原子能盤根的可溶氯化物總用于原子能盤根的可溶氯化物總適用于發(fā)電廠適用于發(fā)電廠量少于量少于20 ppmUNISTAT 6303Merkel FreudenbergFluidtechnic2022-1-148Packings for pumps and valvesValves and plunger pumps 閥門和活塞泵閥門和活塞泵 nFor all applications in chemical and process industry普遍適用于化工和加工企業(yè)普遍適用于化工和加工企業(yè)nFor use in nuclear power plants可適

59、用于原子能發(fā)電廠可適用于原子能發(fā)電廠nFor sealing all chemicals including concentrated hot acids and lyes (Exceptions: molten alkali metals, fluorine and some fluorine compounds)用于密封所有的化學(xué)物質(zhì)包括濃的熱酸和堿（除了：熔化的堿金屬，氟和用于密封所有的化學(xué)物質(zhì)包括濃的熱酸和堿（除了：熔化的堿金屬，氟和一些氟化物）一些氟化物）ALCHEM 6375Pure PTFE multifilament yarnwith PTFE impregnation純純PT

60、FE多纖維紗線并以多纖維紗線并以PTFE浸漬浸漬Merkel FreudenbergFluidtechnic2022-1-149Packings for pumps and valvesFeatures & Benefits 特色和優(yōu)點(diǎn)：特色和優(yōu)點(diǎn)：nParticularly tight braid and Very low leakage ratesdense structure獨(dú)特的緊致編織和致密結(jié)構(gòu)獨(dú)特的緊致編織和致密結(jié)構(gòu)非常低的泄漏率非常低的泄漏率nHigh degree of form stabilityLow setting ratescompressibility高度的外形穩(wěn)定性高度的外形穩(wěn)定性安裝速度較低安裝速度較低nLow prop