Top bioreactor fermentor for drying and dehumidifying powdery materials | Zhanghua

Set up years ago, Zhanghua is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. bioreactor fermentor Having devoted a lot to product development and service quality improvement, we have established a high reputation in the markets. We promise to provide every customer throughout the world with prompt and professional service covering the pre-sales, sales, and after-sales services. No matter where you are or what business you are engaged in, we'd love to help you deal with any issue. If you want to know more details about our new product bioreactor fermentor or our company, feel free to contact us.Zhanghua bioreactor fermentor is professionally constructed. It is produced with several parts, including a dynamical system, drive system, execution system, and maneuver-boost control system.

It is High Efficiency Competitive Price Factory Supply Biological Fermentation Tank features and appearance that differentiates it from other products in the market. We pay close attention to the selection of raw materials and the use of manufacturing technologies. In this way, the quality and performance of Reactors,Drying Equipment,Mixing Machine,Crystallizer,Agitated Nutsche Filter Dryer can be better guaranteed. We have been constantly developing new technologies to manufacture value-added High Efficiency Competitive Price Factory Supply Biological Fermentation Tank.It can be widely found in the application field(s) of Reactors. In the future, Wuxi Zhanghua Pharmaceutical Equipment Co.,Ltd will make full use of the wisdom of our talents and update our technologies to keep up with the trends, to make our dream of being a world-famous company come true.

Products Description

Fermentation Tank Seeding Tank

Material: SS304, SS316L, Titanium, Hastelloy, PTFE lined

Application Scope

Food industry:edible coloring matter, chocolate coating, filling food, syrup, flavoring, various additive, etc;

Medicine industry: medical ointment, ointment, lotion, cream, various vitamin, etc
Chemical industry :concerned with product of daily use: shampoo, detergent, cream, tooth paste, paraffin liquor, hair dye, etc.
Adhesive industry: rubber liquor, polyester sulfured, silicone, hot-melt adhesive, polyurethane, etc.

Basic Conditions for Fermentation Tank

The mechanical agitation fermentation tank is one of the common types used in the fermentation plant. It uses mechanical agitators to completely mix air and the mash, and make the oxygen dissolved in the mash, which guarantees the enough supply of oxygen for microbial growth, reproduction and fermentation. Several basic requirements needed to make fermentation tanks as followed:
➤ Fermentation tanks should have suitable scale of diameter to height, whichis generally about 1.7 to 4, the longer the tanks are, the higher the utilization rate of oxygen will be.
➤ Fermentation tanks can bear certain pressure. When fermentation tanks are normally working or being disinfected, there will certain pressure (hydraulic pressure and pneumaticpressure) and temperature in the tanks, so all of their components must have certain strength to bear the pressure.
➤ The stirring and ventilating device in fermentation tanksmake thegas and the liquid fully mixed to make sure that the fermentation broth must dissolve oxygen.
➤ Fermentation tanks should have sufficient cooling area. Inthe process of microbial growth and metabolism, it will release a lot of heat. So in order to control the temperatures on different stages in the fermentation process, it should be equipped with adequate cooling area.
➤ Fermentation tanks must minimize dead cornersto avoid accumulation of dirt, so it can be thoroughly sterilized to avoid bacterial contamination.
➤ The seal of agitators should be tight to minimize leakage.

Size Scale of Fermentation Tank

There is a certain scale of the size of each part of the tank. The scale of height to diameter of the tank is about 1.7 to 4.
Fermentation tanks usually are equipped with two sets of agitators. The distance between the two sets of agitators (S) is about three times as the diameter of the agitator. For large-scale fermentation tanks or those that have high liquid depth (HL), they can install three or more sets of agitators. It will be better if the agitator at the bottom is close to the exit of air dust, and the distance to the bottom of the tank (C) equals to the diameter of the agitator (Di), but could not be less than 0.8 times of Di, otherwise it will affect the cycle of liquid.

Technical parameters of fermentation tank

Nominal Volume (m³)	Diameter of internal tank (mm)	Mixing shaft rotational speed (rpm)	Mixing shaft power (kw)
10	1800	160-260	17-22
15	2000	160-260	20-30
...	...	...	...
200	4600	140-240	215-360

Technical parameters of fermenting and seeding tank

Nominal Volume (m³)	Diameter of internal tank(mm)	Inner tank height (mm)	Mixing shaft rotational speed(rpm)	Mixing shaft power (kw)
0.05	300	700	300-350	0.55
0.1	400	800	300-350	0.75-1.1
0.2	500	1000	280-340	0.75-1.5
...	...	...	...	...
5.0	1400	3200	180-220	7.5-18.5

Design / Calculation Software

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Custom Service

➤Our Products for pharmaceutical and chemical industries
1. Multifunctional “Three in One” (filtering, washing and drying)

2. Crystallizing Tank, Reaction Kettle

3. Sterile double-cone dryer

4. Rake Vacuum Dryer /Paddle Dryer

5. Plate-fin Heat Exchanger

➤Our advantage
1. Special Equipment: Pressure Equipment, Equipment made of anti-corrosion materials, Sterile Equipment
Equipment made of anti-corrosion materials includes: anti-corrosion lining plastic/ PTFE/ enamel, etc.

Ti/HC22/Mone11
2.Customized Design: Double-Cone in 20L-20m³

Rake Dryer (with mechanical seal) in 16 m³

DN300-DN600 “Three in One”

3.Design/Calculation Software
➤Scope of business
1. On-site Inspection

2. Technical Innovation Plan for Equipment Technical Improvement Plan for Equipment’s Structure Optimization Fast and Effective Solution to Equipment Malfunctions Highly Efficient and Precise On-site Construction Service Commitment to a Deadline in Customization A Full Range of long-term on-site technical maintenance service

3. Maintenance

4. Technical Solutions

5.On-site Testing and Training

6. Spare Parts

Company Profile