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    • CNC自動保壓真空吸盤/不銹鋼/銅/鋁/亞克力板吸盤

      保壓真空吸盤最大的好處,即在于吸附好工作后,可同是斷開氣源和電源工作10-6000分鐘,照樣不會影響工作,省氣環(huán)保的CNC保壓真空吸盤

       

      真空的概念

       

      真空指的是某一空間內(nèi)沒有任何物質(zhì)。但實際上我們通常把某一空間內(nèi)氣壓小于大氣壓稱為真空。

       

      真空夾緊的含義

       

      在真空夾持中,工件被其外部的大氣壓牢牢壓在工作臺上。而不是通常認(rèn)為的在工作臺上。工件能承受的側(cè)向力主要由表面的結(jié)構(gòu)、氣壓差和接觸面積來決定。接觸面積越大,夾緊力越大。

       

      測量單位

       

      最經(jīng)常使用的單位是帕斯卡和bar

       

      100 Pa = 1 hPa  1 hPa = 1 mbar  1 mbar = 0,001 bar

       

      真空夾緊技術(shù)

       

      真空夾具系統(tǒng)通常被用于快速夾持木材、塑料和非鐵元素金屬。它們與CNC數(shù)控機(jī)床兼容。在這里,真空夾具主要被用于特殊的加工系統(tǒng);比如夾緊鋁板的一個面并加工其他五個面。這能增加產(chǎn)量并降低成本:真空夾具不損害夾緊面,不需要費時費力的去對齊工件。最新的真空夾具系統(tǒng)可以實現(xiàn)不同規(guī)格、不同形狀的工件的快速更換[1] 。

       

      為什么真空能產(chǎn)生夾緊力

       

      任何物體的表面都會受到1bar的大氣壓力。真空吸盤將工件下方密封區(qū)域內(nèi)的空氣排出,從而工件的接觸面不受到很小的大氣壓強(qiáng)。這樣會行程一個壓強(qiáng)差。具體根據(jù)真空吸盤的性能而定,一般為0.7-0.8bar。這意味著如果行程一個200mbar的真空,則會對工件產(chǎn)生一個800mbar的壓強(qiáng)(約0.8kp/cm)。夾緊力的大小只與夾緊面積有關(guān)。

       

      夾緊力計算公式

       

      夾緊力=壓強(qiáng)X面積  F (N) = bar x A (m²) x 105  1 bar = 10 N / cm²

       

      真空夾具的應(yīng)用

       

      真空夾具可被應(yīng)用與非磁性材料的夾持,如鋁,銅,合金等有色金屬和塑料,木材等高分子材料

      該公司產(chǎn)品分類: cnc真空吸盤

      臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗

      臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗
      臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗
      • 產(chǎn)品名稱:臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗
      • 產(chǎn)品型號:8PK-371
      • 品牌:寶工Pro'sKit
      • 產(chǎn)地:臺灣
      • 品牌簡介:

        臺灣寶工Pro'sKit/8PK-371 多功能自動剝剪壓線鉗,臺灣寶工Pro'sKit/ 多功能自動剝剪壓線鉗8PK-371D, 8PK-371

       
      產(chǎn)品詳細(xì)http://www.mtc-ttc.com/8pk-371/

      臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗(0.2~6mm^2

      全長: 210mm不需調(diào)整即可輕易剝線對于線中央剝線, T型搭線更是便利功能多, 鋼材特殊硬化處理, 壽命長AWG 24~10 (0.2~6.0mm2) 范圍內(nèi)均可剝線

      重量 (g) 包裝方式
      295 泡殼卡片

      臺灣寶工Pro’sKit/8PK-371 多功能自動剝剪壓線鉗,臺灣寶工Pro’sKit/ 多功能自動剝剪壓線鉗8PK-371D, 8PK-371

      臺灣寶工Pro'sKit/8PK-371 多功能自動剝剪壓線鉗,臺灣寶工Pro'sKit/ 多功能自動剝剪壓線鉗8PK-371D, 8PK-371

      CG1-30B CG1-30B型半自動氣割機(jī)

       CG1-30B型半自動氣割機(jī)

      技術(shù)參數(shù):

      號: CG1-30B

      重量:28Kg

      割鋼板厚度:5-100mm

      切割圓周直徑:¢200-2000mm

      切割速度:50-750mm/min

      輸入電壓:AC220V/50Hz

      性能說明:1.機(jī)身采用高強(qiáng)度合金鋁材精密壓鑄制成2 割炬角度可前后左右隨意調(diào)節(jié)3 以直線切割為主,能切割I.Y.V(45°)坡口4 凹形導(dǎo)軌

      MiniFlash FLA/FLAH閃點自動進(jìn)樣器

      MINIFLASH is the only series of instruments for the automatic determination of the flashpoint of liquidssolid samples according to the advanced ASTM D7094 standard. This procedure describes the “Standard Test Method for Flash-Point by Modified Continuously Closed Cup MCCCFP”, which offers the highest repeatabilityreproducibilityan excellent correlation to the D93 Pensky-Martens method: "there is no statistically significant bias observed between ASTM D7094ASTM D93 Procedure A” as concluded during the last Round Robin. Furthermore, test results are equivalent to other well known standards such as AbelTAG,thanks to its unique design MINIFLASH can be used for more difficult applications such as flash-point testing of contaminated samples like diesel fuel in lube oil or gasoline in diesel fuelfor biodiesel testing.Its continuously closed cup designsmall sample volume of only 2 mL offers maximum safety, avoids offensive fumes in the testing areareduces sample waste. The fast thermoelectric cooling at the end of a testthe fasteasy handling of the instrument save expensive labor time.Due to the true portabilityrugged housing, the MINIFLASH is also the perfect solution for mobile labsmilitary applications.

         
      Features
      Complies exclusively with the latest flashpoint standard ASTM D7094 - MCCCFP Flash-Point by Modified Continuously Closed CupASTM D6450 - CCCFP Flash-Point by Continuously Closed Cup
      Maximum Safety: only 2ml sample, no open flame, continuously closed cup, no offensive vapors in the lab
      Fast thermoelectric temperature regulation Peltier elements
      Approved by: NATO; 6630-25-145-32566630-25-146-0895the US NAVY; 1H0099-LL-H41-1846
      Short measuring time depends on sample type due to small sample volume of 2 ml
      Approved by: US D.O.T.RCRA
      Excellent Correlation to ASTM D93, D56, ISO2719 EN/DIN 22719, ISO13736, IP170
      Approved for the ASTM specifications of recycled fuelbiodiesel
      Easiest handling instrument-user dialoguefast cleaning of the sample cup
      Fully Automatic 8 Position Sampler
      4 Minutes Manipulation Time for 8 Samples
      Continuous Operation - Up to 80 Samples per Day!
      Wide Measuring Range: 0 to 400°C 32 to 750°F
      RS 232 InterfaceMINIWIN-FLASH Software
      THE NEW TECHNOLOGY MINIFLASH are uniquely designed testers for flashpoints of liquidssolids using the patented flash detection method of measuring the instantaneous pressure increase inside the closed chamber due a high energy electric arc.The fast thermoelectric cooling after the test saves expensive labor timeautomatically prepares the instrument for the next test in a very short time.Heating the test chamber from the top avoids condensation of high volatile compounds, significantly improving the results.
      MANIPULATION TIME FOR 8 SAMPLES ONLY 4 MINUTES Fill the cups, put them onto the traystart the fully automatic testing procedure. The samples are measured consecutively either with the same test program or with a separate program for each sample.
      EASY TO CLEAN The sample cups are easily removed from the carrier for cleaning.
      RS232 InterfaceMINIWIN-FLASH Software A printer with a serial interfacea special mini PC-keyboard can be directly connected to the MINIFLASH for immediate printout of the measurement resultstest data.With the MS-Windows application software MINIWIN-FLASH, the instrument can be remotely controlled.
      Applications
      Maintenance of Engines, Pumps...: Fuel dilution in lube oils changes its viscosityhence the lubricating properties of the oil, resulting in increased wear of mechanical parts due to higher friction which can eventually lead to serious damageengine drop-out. Fuel dilution decreases the flash point of the lubricant, increasing the risk of fireserious damage to the engine or pump system.Advantage: fastreliable test method
      Flash Point of BiodieselASTM method D6751-03Blending of Biodiesel B100 with Diesel Fuels has become increasingly important in order to reduce the amount of carbondioxide emission in the atmosphere.In the chemical reaction process to produce biodiesel a short chain alcohol is used to dissolve the catalystto assist in the conversion of oil or fat into a fatty acid methyl ester biodiesel.The excess alcohol is afterwards removedmeasuring the flash point of each phase, with the MINIFLASH fully automatic flash point tester, provides a fast indication of the presence of any remaining flammable alcohol.
      Routine TestingUsed Oil Analysis Flashpoints are determined over a wide temperature range, simulating all standard closed cup methods as well as GO/NOGO tests on only 2 mL of sample. The programmable fuel dilution curve diesel fuel or natural gas in lubricating oil is a powerful tool for used oil analysis to prevent costly engine troubles. Other Applications for MINIFLASH Include:Petrochemistry: Flash point testing of Residuals, Sludge, Bitumen...Fast screening of Jet Fuel, Diesel Fuel to check for eventual presence of low flash contaminants.Advantage: high temperature rangevery safe operating procedurePharmacy:Flash point testing of products containing solvents like ethanol, IPA, glycerol... Advantage: small sample volumeTransport:Flash point testing of flammable goods to check for compliance with transport safety regulations like ADR....Advantage: easy handling FlavorsFragrances:Flash point testing of aroma products containing alcohol based solvents.Advantage: small sample volume reduces testing costs significantly in case of expensive base productsPaintsVarnishes: Flash point testing of solvent based paints, varnishesenamels to determine the safest way of storage. Advantage: small sample volumeeasy to clean Waste Disposal: Testing of industrial waste like solids filter slurry...unknown mixtures of liquid hydrocarbons.Advantage: small sample volume, fast thermoelectric cooling in case of samples having a flash point well below ambient temperature.
      Technical Data
      Temperature range: Number of samples: Power requirements: W x H x D: Weight: MINIFLASH FLA0 to 200°C 32 to 390°F8100/120/230/240 V AC 50/60 Hz, 130 W312 x 402 x 390 mm 12.3" x 15.8" x 15.3"20 kg 45 lbs MINIFLASH FLAH10 to 400°C 50 to 750°F8100/120/230/240 V AC 50/60 Hz, 130 W312 x 402 x 390 mm 12.3" x 15.8" x 15.3"20 kg 45 lbs
      Precision Data
      RepeatabilityReproducibility MINIFLASH ASTM D70943.8°C 6.8°F5.4°C 9.7°F PENSKY-MARTENS ASTM D93 A4.1°C 7.4°F6.9°C 12.4°F
      Accessories: Printer, PCMINIWIN recommended
      Principle
        
      Eight Ni-plated aluminum cups 1 with a capacity of 4 mleach containing 1 mL of sample are resting in the sample cup tray. For the test, the sample cups are lifted consecutively to the temperature controlled oven 2, forming the test-chamber with a metal to metal seal. A thermocouple 3 is immersed into the sample to measure the temperature. The temperature of the oven is controlled by Peltier elements 4an air cooled heat sink 5. The vapor is ignited by a high voltage arc 6 inside the test-chamber. At the flash point, the pressure inside the sealed measuring chamber is increased significantly, which is detected by a built-in pressure transducer 7. A rotating magneta small magnet 8 inside the the sample cup provide stirring.

      MG164MG164全自動酶免分析系統(tǒng)

              MG164全自動酶免分析系統(tǒng)運(yùn)用了的技術(shù)創(chuàng)新理念,在傳統(tǒng)技術(shù)上進(jìn)行了突破性的改革,獨特的Striploader系統(tǒng)和一體式反應(yīng)體系的應(yīng)用,實現(xiàn)了酶免實驗真正意義上的簡化。全自動的開放式分析系統(tǒng),可直接針對初始樣本進(jìn)行在線分析,通用性極強(qiáng),從較小的實驗室到較大的科研中心,能滿足不同用戶的實驗要求,并廣泛的應(yīng)用于生物學(xué)、醫(yī)學(xué)、公共衛(wèi)生、食品安全等領(lǐng)域。技術(shù)創(chuàng)新:穩(wěn)定快捷的MG164全自動酶免分析系統(tǒng)可在一臺設(shè)備上完成ELISA實驗的全部工作,其獨有的Striploader系統(tǒng),不僅具備常規(guī)E.I.A和ELISA實驗中閱讀、洗脫功能,而且使實驗的進(jìn)樣、孵育、混勻振蕩和洗脫集成在同一設(shè)備操作體系中;可同時對16個初始樣本進(jìn)行在線分析;系統(tǒng)自動識別樣品位,避免人為操作誤差;移液系統(tǒng)自動完成試劑、緩沖液(濃度可選)及其洗滌步驟的加樣程序;內(nèi)置的洗脫系統(tǒng);孵育溫度控制系統(tǒng);混勻振蕩系統(tǒng);一套軟件,操控三臺設(shè)備分別獨立運(yùn)行實驗。產(chǎn)品特點: * 自動化、全開放系統(tǒng)設(shè)計;實時在線進(jìn)行酶免(E.I.A and ELISA)分析;* 獨特的Striploader系統(tǒng)和一體式反應(yīng)體系,使酶免實驗的樣品孵育、振蕩、洗脫、分析讀數(shù)集成在同一體系中分別進(jìn)行;提高了檢測結(jié)果的精確度,簡化了實驗操作;* 全參數(shù)預(yù)先設(shè)置;* 智能溫控系統(tǒng);* 樣品處理量:16個初始樣本;* 可對每個樣品進(jìn)行2種檢測分析;* 可進(jìn)行各種“酶免、酶聯(lián)免疫”分析;* 高精度系統(tǒng)校準(zhǔn)功能;* 檢測結(jié)果可重復(fù)使用分析;* 智能化操作系統(tǒng);* 無線傳輸檢測報告;* 設(shè)計小巧、功能強(qiáng)大; 
      技術(shù)參數(shù):

       
      MG164
      一般參數(shù)
      尺寸:L×H×W16×35×57cm
      重量:20KG
      電源:115—230V 47—60HZ
      功率:450w
      工作環(huán)境溫度:15—30
      工作環(huán)境濕度:10—85%
      程序設(shè)置時間:2分鐘
      通量
      樣品操作系統(tǒng):Striploader(可拆卸)
      樣品量:16個初始樣品;
      試劑槽:4個;
      移液系統(tǒng):6 diaposable tips load positions;
      6 diaposable tips unload positions
      分析系統(tǒng)
      讀數(shù)范圍:0—4OD ABS
      波長范圍:450nm,620nm(標(biāo)配)   405nm-700nm(選配
      精確度:0.1OD,±0.005 重復(fù)性:OD>0.5,CV<1%
      多通道掃描讀數(shù)
      孵育
      孵育溫度:室溫或37±0.1  孵育時間:5-240min(可選
      自動混勻振蕩功能(開啟”“關(guān)閉可選)
      洗脫系統(tǒng)
      洗脫系統(tǒng):清洗槽,自動優(yōu)化洗脫時間;
      緩沖液體積、濃度可選,洗脫次數(shù)控制;防污染控制;
      軟件功能
      樣品識別功能;預(yù)先設(shè)置所有實驗參數(shù)(包括進(jìn)樣、孵育、混勻振蕩、洗脫、檢測分析等參數(shù)設(shè)置);試劑體積自動計算;檢測結(jié)果數(shù)據(jù)分析計算;曲線分析;歷史檢測數(shù)據(jù)保存;按檢測要求設(shè)計或編輯實驗步驟;雙向分析;質(zhì)量控制(QC)和標(biāo)準(zhǔn)偏差(CV);檢測報告輸出。
      硬件配置
      1RS 232接口;一個USB接口;外置兼容Windows的電腦(選配);17寸觸摸顯示屏(選配);激光彩色打印機(jī)(選配

      BSDGSBSDGS全自動管式對開管式爐

         管式氣氛爐主要運(yùn)用于冶金,玻璃,熱處理,鋰電正負(fù)極材料,新能源,磨具等行業(yè)測定材料在一定氣氛條件下的專業(yè)設(shè)備。
        本款產(chǎn)品以瑞典康泰爾電阻絲為加熱元件,采用雙層殼體結(jié)構(gòu)和日本島電32段程序控溫系統(tǒng),移相觸發(fā)、可控硅控制,爐膛采用氧化鋁多晶體纖維材料,分為上下兩個半圓,需要急速冷卻或換管子時,可以打開爐膛。
        采用國際先進(jìn)技術(shù),有單管、雙管、臥式、可開啟式、立式、單溫區(qū)、雙溫區(qū)、三溫區(qū)等多種管式爐型。主要應(yīng)用于大專院校、工礦企業(yè)等實驗和小批量生產(chǎn)之用。具有安全可靠、操作簡單、控溫精度高、保溫效果好、溫度范圍大、爐膛溫度均勻性高、溫區(qū)多、可選配氣氛、抽真空爐型等。
        二、1100℃真空管式爐產(chǎn)品特點
        節(jié)能型的陶瓷纖維材料和雙層結(jié)構(gòu),可將外表溫度降到常溫。
        均溫區(qū)長,操作簡便,密封可靠,綜合性能指標(biāo)較高,處于國內(nèi)領(lǐng)先水平。
        可選擇配置耐熱鋼、石英玻璃、剛玉陶瓷等材料爐管
        一級***械抽真空泵(選配)。
        選配:32段可編程控制器型號可選擇RS-485串口(另購)實現(xiàn)計算***通訊。
        三、真空管式爐組件配置:
        控溫儀表:日本島電(具有超溫、過溫、斷偶保護(hù)等功能,PID調(diào)節(jié),控制精度/-1℃)
        電器:正泰
        加熱元件:康泰爾電阻絲
        爐膛:氧化鋁多晶體纖維爐管:氣煉石英管
        測壓系統(tǒng):壓力表
        法蘭:不銹鋼法蘭,上面安裝有氣嘴、閥門、壓力表
        更多產(chǎn)品詳情出自:http://www.yxbsd888.com/product-show_617.html
      該公司產(chǎn)品分類: 電子儀器 工控儀表 其他 機(jī)床類 環(huán)保儀器 實驗儀器 化工儀器

      河南新象6YL-130型全自動一體化榨油機(jī)

      加工定制是
       
      類型榨油機(jī)
       
      適用對象菜籽,茶籽,大豆,花生,花椒籽,葵花籽,棉籽,米糠,烏桕籽,油桐籽,油棕果,玉米,芝麻
       
      品牌新象
       
      型號ZX-130
       
      配用動力15-18(kw)
       
      處理量400-500(kg/h)
       
      整機(jī)重量1200(kg)
       
      產(chǎn)品類型全新
       
      電源電壓380(V)
       
      干餅殘油率6(%)
       
      生產(chǎn)廠家河南新象機(jī)械有限公司
      工作原理:
       
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      該公司產(chǎn)品分類: 榨油處理設(shè)備 榨油預(yù)處理設(shè)備 榨油設(shè)備 榨油機(jī)

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