用來(lái)檢測(cè)水泥漿、膩?zhàn)?、石膏、灰漿以及細(xì)混凝土等A大顆粒物直徑為2毫米的物質(zhì)建筑材料的施工性能。
一，水泥砂漿流變儀產(chǎn)品簡(jiǎn)介：
用來(lái)檢測(cè)水泥漿、膩?zhàn)印⑹?、灰漿以及細(xì)混凝土等A大顆粒物直徑為2毫米的物質(zhì)建筑材料的施工性能。
First, the product introduction:
It is used to test the construction performance of material building materials with a maximum particle diameter of 2 mm, such as cement slurry, putty, gypsum, mortar and fine concrete.
二，水泥砂漿流變儀得出如下數(shù)據(jù)：
? 流變曲線和流變參數(shù)
? 溫度與施工性能的關(guān)系
? 在一定攪拌速率下固化行為與時(shí)間的關(guān)系
? 混凝土添加劑和無(wú)機(jī)摻合劑對(duì)施工性能的影響。
econd, the following data is obtained:
? Rheological curve and rheological parameters
? Relationship between temperature and construction performance
? Relationship between curing behavior and time at a certain stirring rate
? Influence of concrete additives and inorganic admixtures on construction performance.
三、水泥砂漿流變儀構(gòu)造及原理
? 由高精度的馬達(dá)驅(qū)動(dòng)。每一個(gè)轉(zhuǎn)動(dòng)的分辨率為200步。它可以在兩個(gè)方向上以0.001到400轉(zhuǎn)/分鐘轉(zhuǎn)動(dòng)并記錄下流變曲線和數(shù)據(jù)點(diǎn)。測(cè)量A大扭矩為±250Nmm，通過(guò)一個(gè)特制的傳聲器測(cè)量。
? 測(cè)量系統(tǒng)由一個(gè)固定的探針組成，探針同心地固定在一個(gè)可以選擇的圓柱狀樣品容器里。當(dāng)樣品在探針周?chē)鲃?dòng)時(shí)，切力產(chǎn)生的扭矩被連續(xù)地記錄下來(lái)。探針固定在測(cè)量器的頂部，自動(dòng)運(yùn)轉(zhuǎn)和停止，這樣便可以方便地填充、倒空和清洗樣品容器。樣品容器固定在轉(zhuǎn)動(dòng)驅(qū)動(dòng)軸上。
? 溫度可以由一個(gè)位于測(cè)量探針下的傳感器測(cè)量。
? 扭矩、時(shí)間和溫度在測(cè)量過(guò)程中以圖的形式實(shí)時(shí)顯示。
Third, structure and principle
? Driven by a high precision motor. The resolution of each rotation is 200 steps. It can rotate and record rheological curves and data points at 0.001 to 400 rpm in both directions. The maximum torque measured is±250 Nmm and is measured by a special microphone.
? The measurement system consists of a fixed probe that is concentrically fixed in a cylindrical sample container of choice. When the sample flows around the probe, the torque generated by the shear force is continuously recorded. The probe is attached to the top of the meter and automatically runs and stops so that the sample container can be easily filled, emptied and cleaned. The sample container is attached to the rotary drive shaft.
? The temperature can be measured by a sensor located under the measuring probe.
? Torque, time and temperature are displayed in real time in the form of graphs during the measurement process.
三，水泥砂漿流變儀特點(diǎn)
1， 用于工業(yè)環(huán)境的耐用的工具；
2，質(zhì)量控制、研究和開(kāi)發(fā)；
3， 方便使用；
4， 預(yù)先定義測(cè)試步驟并自動(dòng)運(yùn)行。這些步驟可以是標(biāo)準(zhǔn)化的，也可以根據(jù)要求來(lái)設(shè)定；
可測(cè)量不均勻的顆粒，zui大直徑為2毫米。它們能通過(guò)專用探針進(jìn)行有效的分離。
Third, the characteristics
1，Durable tools for industrial environments;
2，Quality control, research and development;
3，Easy to use;
4，Pre-define the test steps and run them automatically. These steps can be standardized or set as required;
It can measure uneven particles, and the large diameter of zui is 2 mm. They can be effectively separated by dedicated probes.
四、水泥砂漿流變儀儀器配置
