1Fermentation tankIntroduction:

Large storage tanks with a capacity of over 100 cubic meters are used to store refined chemical substances such as acids, bases, alcohols, gases, and liquids.

2、 The purpose of large storage tanks:

Steel sealed containers used for storing liquids or gases are called steel storage tanks. Steel storage tank engineering is an essential and important infrastructure in industries such as petroleum, chemical, grain and oil, food, fire protection, transportation, metallurgy, and national defense. Our economic life always relies on steel storage tanks of all sizes. The important role of steel storage tanks in the development of the national economy is irreplaceable

3、 Characteristics of large storage tanks:

1. Materials: The materials required for tank engineering are divided into tank body materials and ancillary facility materials. The tank material can be divided into low strength steel and high strength steel according to the tensile yield strength (σ s) or tensile standard strength (σ b)

2. High strength steel is commonly used for storage tanks with a capacity of over 5000m3; The ancillary facilities (including wind resistant ring beams, locks, ladders, guardrails, etc.) are made of ordinary carbon structural steel with lower strength, while other accessories and attachments are made of other materials according to different purposes. The commonly used domestic steel materials for manufacturing tank bodies include Q345R, 304, 316L, and Q235 series.

3. The structure of storage tanks: Currently, the widely used and mature production and installation technologies in China are dome roof storage tanks, floating roof storage tanks, andHorizontal tank

4、 Classification of large storage tanks:

Due to the different storage media, there are also various forms of large storage tanks.

Classified by location: can be divided into aboveground storage tanks, underground storage tanks, semi underground storage tanks, offshore storage tanks, underwater storage tanks, etc.

Classified by oil products: can be divided into crude oil storage tanks, fuel oil storage tanks, lubricating oil tanks, edible oil tanks, fire water tanks, etc.

Classified by purpose: can be divided into production oil tanks, storage oil tanks, etc. Classified by form: can be divided intovertical storage tankHorizontal storage tanks, etc.

Classified by structure: can be divided into fixed roof storage tanks, floating roof storage tanks, spherical storage tanks, etc.

Classified by size: Large storage tanks with a capacity of over 100m3 are mostly vertical tanks; Storage tanks below 100m3 are small and mostly horizontal.

5、 Technical parameters of large fermentation tanks:

Material: Made entirely of high-quality SUS304 or 316L stainless steel, with a cylinder thickness of t=2-12mm.

Capacity: 0.5-2000t.

reminder:

1. The fermentation tank in the chart is a case configuration, and if the customer has other requirements, it can be customized non-standard.

2. Fermentation tanks need to provide process parameters, material properties, specifications, quantities, special requirements, etc

6、 Schematic diagram of a large storage tank:

7、 Lingnan LargeBiological fermentation tankApplication site:

8、 Introduction to Product Quality and Service of Lingnan Large Fermentation Tanks:

Jiangsu Lingnan Biological Fermentation Equipment Co., Ltd. manufactures and processes non-standard equipment in accordance with current national construction specifications, design requirements, and quality inspection standards, strictly following the requirements of the drawings. And provide qualified quality products and main materials.

The large-scale fermentation tank equipment manufactured in Lingnan ensures that the partner can successfully start the production in one go and there are no manufacturing or installation failures during the warranty period. Lingnan organizes the production and processing in a reasonable and meticulous manner, with the ability to configure mechanical construction equipment and personnel, in accordance with design drawings, current technical specifications, and quality inspection standards, to ensure that the quality is qualified or meets high quality standards. The warranty period for all production and processing within this agreement in Lingnan is one year of normal use of the equipment.