The utility model discloses a heparin sodium precipitation tank, which includes a tank body, the top of the tank is provided with a first inlet liquid tube and a second inlet liquid pipe, the bottom is provided with a liquid pipe and a collecting pipe, the tank body is provided with a stirring shaft, the mixing blade is set on the mixing shaft, the mixing shaft is divided into the solid axis and the empty heart shaft, the solid shaft is connected with the driving motor. A through hole is arranged on the hollow shaft, and a reverse osmosis membrane is arranged through the through hole, and the bottom end of the hollow shaft is connected with the liquid outlet. The utility model adopts the opening hole on the mixing shaft, and then opens the opening valve after precipitation, so that the solution after the reaction is outflow from the hollow shaft through the liquid mouth, the heparin sodium is located at the bottom of the tank, and will not plug the through hole. After the reaction solution is exhausted, the heparin sodium is sucked out by the vacuum pump, and the separation of the heparin sodium and the reaction solution is realized. It is convenient and effective in separating heparin sodium from the reaction solution, saving time and effort.
【技术实现步骤摘要】
肝素钠沉淀罐
本技术属于医药生产设备
,特别是涉及一种肝素钠沉淀罐。
技术介绍
生物制药行业制取肝素钠产品时,在进行沉淀操作时,其传统的工艺为将含有肝素钠的洗脱液置于容器内,加入酒精充分混合,在这个过程中通常采用人工搅拌,耗时耗力,同时容易造成酒精挥发,影响沉淀效果,随着科学不断发展,沉淀罐也采用封闭式罐体,并使用电机驱动,但是由于生成的肝素钠属于黏多糖内物质,沉淀后成团块状,容易堵塞沉淀罐底部的出液口,不易将肝素钠与酒精等溶液分离,因此亟需设计一沉淀罐,能有效分离肝素钠与酒精等溶液。
技术实现思路
本技术的目的就是提供一种肝素钠沉淀罐,能完全解决上述现有技术的不足之处。本技术的目的通过下述技术方案来实现:一种肝素钠沉淀罐,其特征在于:包括罐体,所述罐体顶部设置有第一进液管和第二进液管,罐体底部设置有出液管和收集管,出液管上设置有开关阀,收集管上设置有真空泵,罐体内设置有搅拌轴,搅拌轴上设置有搅拌叶片,所述搅拌轴上部分为实心轴,下部分为空心轴,实心轴的顶端连接有驱动电机,空心轴上等距离设置有通孔,通孔进液口处设置有反渗透膜,所述空心轴底端穿过罐体底部并连接出液管。作 ...
【技术保护点】
一种肝素钠沉淀罐,其特征在于:包括罐体(1),所述罐体(1)顶部设置有第一进液管(2)和第二进液管(3),罐体(1)底部设置有出液管(4)和收集管(5),出液管(4)上设置有开关阀(6),收集管(5)上设置有真空泵(7),罐体(1)内设置有搅拌轴(8),搅拌轴(8)上设置有搅拌叶片(9),所述搅拌轴(8)上部分为实心轴,下部分为空心轴,实心轴的顶端连接有驱动电机(10),空心轴上等距离设置有通孔(11),所述空心轴底端穿过罐体(1)底部并连接出液管(4)。
【技术特征摘要】
1.一种肝素钠沉淀罐,其特征在于:包括罐体(1),所述罐体(1)顶部设置有第一进液管(2)和第二进液管(3),罐体(1)底部设置有出液管(4)和收集管(5),出液管(4)上设置有开关阀(6),收集管(5)上设置有真空泵(7),罐体(1)内设置有搅拌轴(8),搅拌轴(8)上设置有搅拌叶片(9),所述搅拌轴(8)上部分为实心轴,下部分为空心轴,实心轴的顶端连接有驱动电机(10),空心轴上等...
【专利技术属性】
技术研发人员:庹修国,
申请(专利权)人:宜宾市利豪生物科技有限公司,
类型:新型
国别省市:四川,51
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