PL4-00型23升打漿機是造紙實驗室國際標準設備,是研究製漿造紙工藝的必備設備,該機通過飛刀輥與底刀產生的機械作用力,將各種纖維漿料進行切斷、壓潰、揉搓、分裂、潤漲和纖維細化。根據對底刀施壓和打漿時間,可以得到不同打漿度的紙漿,廣泛用於各種植物纖維、合成纖維、炭纖維、玻璃纖維的打漿試驗。該機滿足ISO 5264/I、TAPPI T200om-01以及GB 7980一87之實驗室打漿瓦利(Valley)打漿機法(Pu lps-laboratoryb eating-Valleyb eaterm ethod)等標準的要求。
原理:經計量的和具有規定濃度的漿在瓦利(Valley)打漿機的飛刀和底刀之間打漿,打漿過程中每隔一段時間進行取樣。
標準打漿:取360克的絕乾漿,放入23升水中浸泡然後撕成 25x25mm的小片,倒入打漿盆池中,每隔 15 分種(亞硫酸鹽漿)或 20 分鐘(牛皮紙漿)對紙漿遊離度進行檢測,直到達到要求。
參數:
1.容積:23升
2.漿料量:200g~700g絕乾漿(撕成25mm×25mm小片),漿池容積:45升
3.轉速:(500±10)轉/分
4.電源:750W/380V
5.外形尺寸:1240mm×650mm×1180mm;包裝箱尺寸:1410*760*1480mm
6. 水源狀況:間隙、連續水源均可
7.毛重:280Kg;凈重:200kg
透明的漿池罩易於觀察;304不銹鋼一體標準飛刀輥;8mm厚304不銹鋼精磨池壁,耐腐蝕,運轉平穩,刀片嚙合緊密;精密研磨的不銹鋼放漿塞。
配備23L可調節水位標尺,方便配料。
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Product description: PL4-00 Valley Beater
PL4-00 23 liter Valee beaters (the Valley beater) is the papermaking laboratory international standard equipment, is studies the pulping paper technology the necessary equipment, this machine through flies the mechanical action which the knife roll and the bed plate produce, carries on the cut-off, bruising each kind of textile fiber pulp, to rub, the fission, Run to rise with the textile fiber refinement, simultaneously has cell wall's displacement and the distortion, the primary wall to the textile fiber and this lives the wall outer layer the breakage. According to exerts pressure to the bed plate with the beating time, may obtain the different freeness paper pulp and so on change, the Valee beater widely uses in each kind of vegetable fiber, the synthetic fiber, the coal textile fiber, the glass fiber beating experiment, is the papermaking production chemical examination, the quality control, the craft formulation, the teaching scientific research tests the essential papermaking test installation.
This machine satisfies ISO 5264/I, TAPPI-T200 as well as GB7980YI87 laboratory beating Valee the (Valley) beater law (Pulps-laboratory beating-Valley beater method) and so on standard requests. This type may change the heavy thallium pressure, the beating time, and automatic control beating time, thus obtains the different experimental result.
Principle: And has the normal concentration thick liquid after the measurement in Valee between the (Valley) beater's fly cutter and the bed plate the beating, in the beating process carries on the sample once in a while, and surveys the paper pulp the degree of ionization.
Parameter:
1.Volume: 23 liters
2.Pulp Quantity: the 200g~700g dry finishing (rips 25mm×25mm small piece) certainly
3.Flies the Knife Roll: Diameter * length φ194MM×155MM
4.Rotational Speed: (8.3±0.2) r/s; (500±10) r/min
5.Power Source: 750W/380V
6.External Dimensions: 1240mm×650mm×1180mm
7.Water Source Condition: The gap, the continual water source may
8.Gross Weight: 230Kg
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