價(jià)格
電議
型號(hào)
FT-100F
品牌
寧波瑞柯
所在地
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更新時(shí)間
2024-03-15 14:45:01
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會(huì)員服務(wù)熱線(xiàn)：010-62681193
展會(huì)合作/友情鏈接：010-62681114
京公網(wǎng)安備 11010802023672號(hào)
FT-100F粉末自動(dòng)壓實(shí)密度儀
FT-100FPowder automatic compaction density testing (updated version)
1. 定義：Definition
壓實(shí)密度的計(jì)算公式：壓實(shí)密度=面密度/材料的厚度
在鋰離子電池設(shè)計(jì)過(guò)程中，壓實(shí)密度=面密度/(極片碾壓后的厚度—集流體厚度) ，單位：g/cm3
Compaction density calculation formula: the compaction density =surface density/ thickness of material
In the process of lithium ion battery design, compaction density = surface density / (The thickness of the pole plate after crushing – current collector thickness), unit: g/cm3
壓實(shí)密度分為：負(fù)極壓實(shí)密度Anode density（或稱(chēng)為陽(yáng)極壓實(shí)密度）和正極壓實(shí)密度Cathode density（或稱(chēng)為陰極壓實(shí)密度）。
Compaction density is divided into: the cathode compaction density (or is called the Anode compaction density) and the Anode compaction density (or called the Cathode compaction density)
二. 原理: Principle:
鋰離子動(dòng)力電池在制作過(guò)程中，壓實(shí)密度對(duì)電池性能有較大的影響，壓實(shí)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 closely related to specific capacity, efficiency, internal resistance and the performance of the battery cycle.
壓實(shí)密度越大，電池的容量就能做的越高，所以壓實(shí)密度也被看做材料能量密度的參考指標(biāo)。
三.適用范圍：Scope of application
在外力的壓縮過(guò)程中，隨著粉末的移動(dòng)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 external 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 鋰離子電池石墨類(lèi)負(fù)極材料，附錄L:粉末壓實(shí)密度的測(cè)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(lèi)似特性之粉末和顆粒壓實(shí)密度之測(cè)定；
It can also be used for the determination of powder and particle’s compaction density which have similar properties;
四.功能描述：Function deion:
采用液壓測(cè)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(shí)間數(shù)據(jù)，位移由位移傳感器直讀，溫濕度數(shù)據(jù)通過(guò)傳感器獲得，多位數(shù)的AD芯片數(shù)據(jù)的分析，自動(dòng)模式，手動(dòng)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(xiàn)；時(shí)間與粉體屈服強(qiáng)度關(guān)系；過(guò)程數(shù)據(jù)的分析和曲線(xiàn)圖譜，為生產(chǎn)企業(yè)和科研所研發(fā)和改善工藝建立數(shù)據(jù)模型.提供中英文兩種語(yǔ)言版本。
Adopts hydraulic constant pressureforcing pressure measurement system, 7 inch touch screen 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, Multidigit 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 up 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(cè)試項(xiàng)目test project
技術(shù) 參數(shù)Technical parameter
分辨率Accuracy
1.主壓力 Main pressure
5噸；10噸； 20噸；（選購(gòu)）/
5 tons; 10 tons; 15 tons; 20 tons(choose to buy)
傳感器：1級(jí)/ Sensor: class 1
2.位移測(cè)量/displacement
位移傳感器系統(tǒng)，
precision dial gauge
0.001mm
3.位移行程/ Displacement stroke
0-20mm
0.1mm
4. 控制系統(tǒng)/ Control system
液壓控制系統(tǒng) pressure control system
5.顯示方式/display
7寸觸摸屏+PC軟件7 inch touch screen+PC
6. 模具mould
內(nèi)徑：12.8mm；高：25mm；Inner diameter: 12.8mm,height：25mm（customizable）
0.1mm
7.脫模方式Demoulding method
自動(dòng)automatic
8.保護(hù)裝置 Safety device
自動(dòng)診斷、過(guò)載保護(hù)和急?？刂?/span>/
Automatic diagnosis, overload protection and emergency stop control
9.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(shí)間設(shè)置time setting
0-99.9S
0.1S
11.設(shè)備管理功能
Device management function
密碼設(shè)置及數(shù)據(jù)管理存儲(chǔ)
Password settings and data management storage
12.密度值 Density value
99.99999g/cm3 不同樣品特性不同密度有所差異
Different samples characteristics have different density.
3%以?xún)?nèi)
Less than 3%
13.形變量Deformation variables
可測(cè)量彈性材料形變量Measure the amount of elastic material deformation
14.天平（選購(gòu)）
High precision test balance(choose to buy)
0.00001g，量程：120g
Accurate to 0.00001g, range: 120g
0.01%
15.位移速度Displacement speed
小于15mm/min
0.1mm/min
16.使用環(huán)境要求
Environmental requirements
儀器使用環(huán)境要求：工作溫度：-10℃－40℃，濕度：≤65%RH
Environmental requirements for instruments：working temperature：-10℃－40℃，humidity：≤65%RH
17.電源 Power Supply
380v
18. 整機(jī)誤差 uncertainty error
uncertainty error 3%
選購(gòu)項(xiàng)目
Choose and buy items
a．電腦，打印機(jī) b.其他規(guī)格模具 c.電動(dòng)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(shí)密度儀 i.延保服務(wù)
a．Computer, 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(dòng)行為分析儀（靜態(tài)力學(xué)，剪切法）
FT-7100粉體流動(dòng)測(cè)試儀（動(dòng)態(tài)力學(xué)，轉(zhuǎn)鼓法或旋轉(zhuǎn)圓筒法）
FT-3900粉末屈服強(qiáng)度分析儀（單軸壓縮法）
FT-3500粉體壓縮強(qiáng)度測(cè)試儀（可壓性，壓縮方程）
FT-2000顆粒和粉末特性分析儀系列(傳統(tǒng)方法)
FT-301系列粉末電阻率測(cè)試系統(tǒng)（電性能）
ROOKO瑞柯儀器
-------專(zhuān)注于粉體&新材料測(cè)量與分析儀器解決方案
----解決粉體表征：
流與不流分析 ；粒度；水分；體積分析；電導(dǎo)性、靜電電荷分析.
----我們一直在做：
研發(fā)、生產(chǎn)、銷(xiāo)售、租賃、實(shí)驗(yàn)室樣品分析及后延擴(kuò)展服務(wù).