女生说疼男生越扎的视频,真人真实做爰30分钟试看,国产欧美三级在线观看,黄网站免费永久在线观看下载

Fermentation Tank(seed tank,crystallizing tank) is widely applied in pharmacy, fine chemical engineering and biological engineering in dustrics.The tank body has interlayer and heatinsulating layer(for heating,cooling or heat insulating)The tank body, upper and lower closure heads (or taper) all adopt spinning R-angle processing. The internal wall of the tank has got mirror polishing with finish Ra<=0.4μm. It has nosanitary dead corner and its wholly-enclosed design ensures that materials are always.

Mixed and ferment at non-pollution state. It is equipped with devices including air respirator, cleaning ball,sanitation inlet, viewing mirror, and viewing lamp. The fermentation process of Pharmacy, fine chemical engineering and biological products is aseptic and untainted. Fermentation tank adopts aseptic system which helps avoid microorganism pollution in the air and greatly extends quality warranty period and purity of the products. We specially designed and installed aseptic respiratory air hole or aseptic normal-pressure ferment-ation system, which can finish circulating heat-up and cooling through medium heat-up and cooling. The parts that contact materials are all made of stainless steel SUS304 or SUS316L Heat preservation adopts polyurethane blister or pearl cotton. External surface adopts sand grinding surface polishing treatment. All is in accordance with GMP standard.

Volume has different specifications ranging from 100-20000L

1.The series of equipment have the functions of heating,cooling,heat preservation and mixing preparation.The vessel carries out design and processing according to chnical conditions for steel made pressure vessel.

2.The specifications for selection are 0.05m3-5.0m3 different volumes.It can also carry out the design and processing according to the actual technology requirements of customers.

3.Adopt interlayer structure, with the advantages such as large heating area and small welding etc.

4.The shaft seal adopts sanitary hard alloy and silicon carbide 204 balancing mechanical seal, which is antiabrasion and anti-pressure. The reducer adopts imported product The rotation speed is 60-82 r/m, and the speed can also be regulated by frequency converter.

5.The interface adopts internationally general-use standard ISO standard rapid installation chuck type, and the material is imported 316L or 304. The mirror polishing of internal surface Ra<=0.28μm, and the external surface adopts semi luster polishing or mirror polishing treatment.

6.The liquid meters for selection are glass tube liquid meter, static pressure sensor type liquid meter and supersonic wave liquid meter.

7.The structure forms are divided into upward and dow-nward round sealing head or downward reverse convex bottom upward round sealing head structure, which can guarantee no residual of liquid medicine.

8.The jacket structure forms for selection are divided into standard jacket, external coiled tube jacket and honeycombed jacket