PFEUFFER是谷物和種子采樣技術(shù)和儀器領(lǐng)域的國際運營公司。核心業(yè)務(wù)是各種農(nóng)作物的實驗室設(shè)備，如水分計，分揀機和麥芽分析儀，以及筒倉和儲藏室的溫度監(jiān)測。自2008年以來，PFEUFFER生產(chǎn)自動卡車采樣器，在線采樣器和樣品清潔器。因此，PFEUFFER用自己的產(chǎn)品線涵蓋了谷物質(zhì)量控制的完整領(lǐng)域。PFEUFFER的客戶來自農(nóng)業(yè)，糧食貿(mào)易，面粉廠，飼料廠，種子，麥芽制造和釀造業(yè)，分布在世界各地。
PFEUFFER主營產(chǎn)品應(yīng)用：
谷物和種子的質(zhì)量控制
代表性抽樣
PFEUFFER麥芽分析儀Friabilimeter簡介
依據(jù)麥芽的脆弱性和整體透明度
-快速簡便的分析方法
-以實踐為導(dǎo)向的釀造價值確定
-簡化了麥芽分析
-堅固而堅固的結(jié)構(gòu)
-輕松評估啤酒廠和麥芽廠麥芽的釀造價值。
釀酒商需要高質(zhì)量的麥芽來生產(chǎn)經(jīng)濟啤酒。這些麥芽必須由麥芽威士忌生產(chǎn)和評估。Friabilimeter脆度計可以在實踐中輕松快速地確定麥芽的釀造價值。Friabilimeter脆度計可以在窯爐后立即控制麥芽質(zhì)量。可以檢測和糾正麥芽制作過程中的不規(guī)則。啤酒廠可以在交貨后立即確定麥芽質(zhì)量，并相應(yīng)地應(yīng)用一致的麥芽混合物。這避免了不必要的問題。
原理
將麥芽樣品機械分離成其堅硬且易碎的部分。為此目的，通過橡膠涂覆的輥的壓力在恒定壓力下將顆粒壓在旋轉(zhuǎn)的網(wǎng)狀金屬絲上8分鐘。易碎的麥芽部分通過篩網(wǎng)落下，而玻璃狀顆粒和硬質(zhì)部分留在篩筒內(nèi)。
分析過程
稱量50g±0.01g的麥芽樣品并裝入Friabilimeter脆度計中。然后打開儀器，將側(cè)向拉手向下拉并鎖定在底部止動凹口中。8分鐘后，儀器關(guān)閉。將殘留在篩筒內(nèi)的玻璃狀麥芽部分稱重，并計算出稱為100％的脆性值。
全透明的測定
硬麥芽部分區(qū)分透明和全透明。增加整個透明顆粒的部分會降低釀造價值。從玻璃狀麥芽部分中分選出大于3/4的所有顆粒。該部分稱為100％被認為是整個透明質(zhì)。將篩筒的內(nèi)容物在2,2mm狹縫寬度的分選篩上振蕩60秒。留在篩上的部分被認為是透明的一部分。
透明的含義
過量的透明質(zhì)對糖化和過濾過程有不利影響。在釀造過程中，麥汁澄清，發(fā)酵和過濾期間會出現(xiàn)問題。在這方面，可以根據(jù)類型和年份產(chǎn)生影響。
官方方法
根據(jù)EBC方法4.15，MEBAK 4.1.3.6和ASBC Malt-12，F(xiàn)riabilimeter脆度計是用于測定麥芽脆性的工具。Pfeuffer GmbH與EBC分析委員會合作建立了一個Friabilimeter脆度計網(wǎng)絡(luò)，用于確定強制性參考脆碎度值。
校準
可以通過已知脆碎度的參考麥芽來檢查Friabilimeter脆度計的設(shè)置。通過位于殼體頂側(cè)的調(diào)節(jié)螺釘，可以調(diào)節(jié)儀器。提供的校準套件用于控制壓力輥和彈簧壓力。
Application
Brewers need malts of high quality for the economic beer production. These malts must be produced and evaluated by maltsters. The Friabilimeter allows an easy and fast determination of the brewing value of malt in the practice. The Friabilimeter allows the control of the malt quality immediately after kilning. Irregularities during the malting process can be detected and corrected. The brewery can determine the malt quality immediately upon delivery and apply consistent malt blends accordingly. This avoids unnecessary problems.
Principle
A malt sample is separated mechanically into its hard and friable parts. For this purpose the grains are pressed against the rotating mesh wire by means of the pressure force of a rubber coated roller with constant pressure for a period of 8 minutes. The friable malt parts fall through the sieve wire, while glassy grains and hard parts remain inside the sieve drum.
Analysing process
A malt sample of 50 g ±0,01g is weighed and filled into the Friabilimeter. Then the instrument is switched on, the lateral pull handle is pulled downwards and locked into the bottom stop notch. After 8 minutes the instrument switches off. The glassy malt parts, which remained inside the sieve drum are weighed and the friability value referred to 100 % is calculated.
Determination of whole hyaline
The hard malt parts are distinguished between part hyaline and whole hyaline. Increasing parts of whole hyaline grains reduce the brewing value. All grains, which are larger then ? are sorted out of the glassy malt parts. This fraction referred to 100 % is considered as whole hyaline. The contents of the sieve drum is shaked on a sorting sieve of 2,2 mm slit width for 60 seconds. The fraction left on the sieve is considered as part hyaline.
Meaning of hyaline
Excessive hyaline has an adverse effect on the mashing and lautering process. During the brewing process problems will arrise during the wort clarification, fermentation and filtration. In this connection influences depending on the type and the year are possible.
Official methods
The Friabilimeter is an instrument for the determination of the friability of malt according to the EBC-method 4.15, MEBAK 4.1.3.6 and ASBC Malt-12. Pfeuffer GmbH has established a Friabilimeter-network in cooperation with the EBC-Analysis Committee for the determination of the obligatory reference friability value.
Calibration
The setting of the Friabilimeter can be checked by means of a reference malt of known friability. By means of the adjustment screw located on the top side of the housing the instrument can be adjusted. The supplied calibration set is used for the control of the pressure roller and the spring pressure.
PFEUFFER麥芽分析儀Friabilimeter脆度計技術(shù)資料/產(chǎn)品內(nèi)容
電源:230 V*/50 Hz（可按要求另選）
尺寸:400 x 265 x 270毫米
重:12公斤
p/no. 1810 0000 Friabilimeter
power supply:230 V* / 50 Hz (others on request !)
dimensions：400 x 265 x 270 mm
weight：12 kg
p/no. 1810 0000 Friabilimeter
PFEUFFER麥芽分析儀Friabilimeter脆度計
愛澤工業(yè)(IZE INDUSTRIES)特價經(jīng)銷、常用備件PFEUFFER麥芽分析儀系列列表：
PFEUFFER麥芽分析儀Friabilimeter脆度計
愛澤工業(yè)成立于2010年，定位于向先進制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界先進的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于PFEUFFER麥芽分析儀Friabilimeter脆度計的疑問，請隨時與我們聯(lián)系（021-31006702）。我們將盡全力解決您的問題。
有關(guān)PFEUFFER麥芽分析儀Friabilimeter脆度計更詳細的信息或者購買PFEUFFER相關(guān)產(chǎn)品，請聯(lián)系愛澤工業(yè)。
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PFEUFFER麥芽分析儀Friabilimeter脆度計簡介及技術(shù)資料
