請和我們保持聯(lián)系

1、寧波瑞品儀器有限公司寧波盤羊儀器有限公司地址：浙江寧波江北洪塘工業(yè)C區(qū)開元路225弄58號 郵箱：nbrooko 網(wǎng)址： 請和我們保持聯(lián)系：聯(lián)系人：何興菊小姐手機(jī)微信同號）電話真-mailQ：1273574117品牌：ROOKO瑞柯稅 率請選擇對應(yīng)銷售公司寧波瑞品儀器有限公司開具13%增值稅專用發(fā)票寧波盤羊儀器有限公司開具3%增值稅普通發(fā)票開票品名/規(guī)格：FT-100F粉末壓實密度儀FT-100F粉末自動壓實密度儀FT-100F Powder automatic compaction

2、 density testing (updated version)1. 定義：Definition壓實密度的計算公式：壓實密度=面密度/材料的厚度在鋰離子電池設(shè)計過程中，壓實密度=面密度/(極片碾壓后的厚度集流體厚度) ，單位：g/cm3Compaction density calculation formula: the compaction density =surface density/ thickness of materialIn the process of lithium ion battery design, compaction density = surface den

3、sity / (The thickness of the pole plate after crushing current collector thickness), unit: g/cm3壓實密度分為：負(fù)極壓實密度Anode density（或稱為陽極壓實密度）和正極壓實密度Cathode density（或稱為陰極壓實密度）。Compaction density is divided into: the cathode compaction density (or is called the Anode compaction density) and the Anode compacti

4、on density (or called the Cathode compaction density)二. 原理: Principle:鋰離子動力電池在制作過程中，壓實密度對電池性能有較大的影響，壓實密度與片比容量，效率，內(nèi)阻，以及電池循環(huán)性能有密切的關(guān)系。In the process of making lithium ion power battery, The compacting density has a large effect on battery performance.The test results show that the compaction density is

5、 closely related to specific capacity, efficiency, internal resistance and the performance of the battery cycle.壓實密度越大，電池的容量就能做的越高，所以壓實密度也被看做材料能量密度的參考指標(biāo)之一。三.適用范圍：Scope of application在外力的壓縮過程中，隨著粉末的移動和變形，較大的空隙被填充，顆粒間接觸面積增大，使原子間產(chǎn)生吸引力且顆粒間的機(jī)械楔合作用加強(qiáng)，從而形成具有一定密度和強(qiáng)度的壓坯.In the process of the compression of e

6、xternal force, As the movement and deformation of powder, larger gap is filled, The contact area between particles increases, The interatomic appeal and mechanical wedge cooperation between particles will be enhanced, Thus forming a certain density and intensity of compact.參照標(biāo)準(zhǔn)：GBT 24533-2009 鋰離子電池石

7、墨類負(fù)極材料，附錄L:粉末壓實密度的測試方法，Meet standard: GBT 24533-2009 lithium ion battery graphite type anode materials, appendix L: Test method of powder compaction density,也可以用于具有類似特性之粉末和顆粒壓實密度之測定； It can also be used for the determination of powder and particles compaction density which have similar properties;四.

8、功能描述：Function description:采用液壓測量系統(tǒng)，7寸觸摸屏和PC軟件控制，荷重單元控制系統(tǒng)采集應(yīng)力變化數(shù)據(jù)，可以設(shè)置壓力、時間數(shù)據(jù)，位移由位移傳感器直讀，溫濕度數(shù)據(jù)通過傳感器獲得，多位數(shù)的AD芯片數(shù)據(jù)的分析，自動模式，手動操作模式并存；標(biāo)配PC軟件可以獲得應(yīng)力與粉體密度關(guān)系曲線；時間與粉體屈服強(qiáng)度關(guān)系；過程數(shù)據(jù)的分析和曲線圖譜，為生產(chǎn)企業(yè)和科研院所研發(fā)和改善工藝建立數(shù)據(jù)模型.提供中英文兩種語言版本。Adopts hydraulic constant pressureforcing pressure measurement system, 7 inch touch scre

9、en and PC software control, High precision load cell stress change control system can precisely collect the stress change data, Date such as pressure, time Can be arbitrarily set, Displacement direct reading by displacement sensor, the temperature and humidity data obtained from the sensor, Multidig

10、it AD chip to ensure data analysis, Automatic mode, Manual mode and Multistage set operating modes coexist; Configuring PC software to obtain the stress and powder density curve;The relationship between the time and the yield strength of the powder;Analysis of process data and curve spectrum , Set u

11、p data model for production enterprises and scientific research institutes develop new products and improve the process. Provide both Chinese and English languages.五. 參數(shù)資料 parameter測試項目test project技術(shù) 參數(shù)Technical parameter分辨率Accuracy1.主壓力 Main pressure5噸；10噸； 20噸；（選購）/5 tons; 10 tons; 15 tons; 20 ton

12、s(choose to buy)傳感器：1級/ Sensor: class 12.位移測量/displacement位移傳感器系統(tǒng)，precision dial gauge 0.001mm3.位移行程/ Displacement stroke0-20mm0.1mm4. 控制系統(tǒng)/ Control system液壓控制系統(tǒng) pressure control system5.顯示方式/display7寸觸摸屏+PC軟件7 inch touch screen+PC6. 模具mould內(nèi)徑：12.8mm；高：25mm；Inner diameter: 12.8mm,height：25mm（customi

13、zable）0.1mm7.脫模方式Demoulding method自動automatic8.保護(hù)裝置 Safety device自動診斷、過載保護(hù)和急?？刂?Automatic diagnosis, overload protection and emergency stop control9.溫濕度范圍 Temperature humidity range常溫-50度；濕度：20%-98%/Room temperature -50 degrees, humidity：20%-98%10.時間設(shè)置time setting0-99.9S0.1S11.設(shè)備管理功能Device managemen

14、t function密碼設(shè)置及數(shù)據(jù)管理存儲Password settings and data management storage12.密度值 Density value99.99999g/cm3 不同樣品特性不同密度有所差異Different samples characteristics have different density.3%以內(nèi)Less than 3%13.形變量Deformation variables可測量彈性材料形變量Measure the amount of elastic material deformation14.天平（選購）High precision te

15、st balance(choose to buy)0.00001g，量程：120gAccurate to 0.00001g, range: 120g0.01%15.位移速度Displacement speed小于15mm/min0.1mm/min16.使用環(huán)境要求Environmental requirements儀器使用環(huán)境要求：工作溫度：-1040，濕度：65%RHEnvironmental requirements for instruments：working temperature：-1040，humidity：65%RH17.電源 Power Supply380v18. 整機(jī)誤差

16、uncertainty erroruncertainty error 3%選購項目Choose and buy itemsa電腦，打印機(jī) b.其他規(guī)格模具 c.電動抽油裝置 d.抽真空裝置 e.水分儀 f.真密度儀 g.松裝密度儀h.振實密度儀 i.延保服務(wù) aComputer, printer, b.other specifications mold, c.Electric pumping unit, d. vacuum device e. moisture meter f. true density meter g. loose density meter h. tap density meter粉體綜合分析解決方案：FT-3400粉體流動行為分析儀（靜態(tài)力學(xué)，剪切法）FT-71