Cement steel silo

Tongli cement steel silo, also known simply as a cement silo or a steel silo, is a large storage container specifically designed for storing bulk materials, primarily cement but also other materials like fly ash, limestone, and various powdery substances used in construction and industrial processes. The silo is constructed from steel, which provides durability, structural integrity, and protection against environmental factors. In a cement production plant there are a lot of steel silo needed, for example the storage of the raw material, the storage of the raw material powder, the storage of the finished product cement powder, the storage of the additive powder that adds to the cement.


Tongli cement steel silo Introduction

Tongli cement steel silo, also known simply as a cement silo or a steel silo, is a large storage container specifically designed for storing bulk materials, primarily cement but also other materials like fly ash, limestone, and various powdery substances used in construction and industrial processes. The silo is constructed from steel, which provides durability, structural integrity, and protection against environmental factors. In a cement production plant there are a lot of steel silo needed, for example the storage of the raw material, the storage of the raw material powder, the storage of the finished product cement powder, the storage of the additive powder that adds to the cement.

Tongli cement steel silo structure

Tongli cement steel silo, also known as a cement storage silo, is a structure designed to store cement and other bulk materials in a safe and organized manner. These silos are commonly used in the construction industry, concrete batching plants, and other applications where large quantities of cement need to be stored for extended periods. The structure of a cement steel silo can vary depending on its size, capacity, and design.

Cylindrical Shape: Tongli cement steel silos are cylindrical in shape. This shape is preferred because it offers efficient storage space while evenly distributing the load of the stored material.

Steel Construction: The primary structural material used in these silos is steel. Steel is durable, strong, and provides the necessary support for the weight of the stored cement.

Support Structure: The tongli cement silo is typically supported by a concrete foundation or a steel support structure. This foundation or structure helps distribute the load of the silo to the ground and provides stability.

Shell: The cylindrical shell of the cement silo is made of steel panels that are bolted or welded together. These panels are designed to withstand the weight of the stored material and any external forces such as wind and seismic loads.

Roof: The top of the Tongli cement silo is covered by a roof that can be conical, domed, or flat. The roof protects the stored material from weather elements and prevents moisture from entering the silo.

Access Points: Cement steel silos typically have several access points. These can include manholes, inspection hatches, and platforms with ladders or stairways to allow personnel to enter the silo for maintenance, inspection, and cleaning.

Aeration System: Tongli cement silo includes an aeration system to prevent clogging and maintain the quality of the stored cement. Aeration systems help control temperature and humidity inside the silo.

Discharge System: The bottom of the silo has a discharge system, such as a funnel or hopper, to facilitate the controlled release of cement. This system might include mechanisms like gates, pneumatic conveyors, or augers to transport the cement to its intended destination.

Level Sensors: Level sensors or indicators are often installed to monitor the level of cement inside the silo. This information helps in managing inventory and preventing overfilling or running out of material.

Safety Features: Safety features such as pressure relief valves, emergency vents, and fire detection systems might also be incorporated to ensure the safe operation of the silo.

Tongli cement steel silo design principle

2222

Advanced design: The diameter of the cement steel silo body can be designed to be 20-60 meters, and it can be enlarged if there are special needs. The ratio of height to diameter is generally between 1:1.1 and 1:1.5.

Unique structure: the storage body is cylindrical, the top and bottom of the storage are spherical, and the base is round table and barrel.

Large storage capacity: single storage capacity of 10,000-100,000 tons.The construction time is short, usually about 3 months to complete.

Advanced discharge system: a new pneumatic discharge system, relying on pneumatic pressure to transport the materials in the warehouse to the designated position.

Less investment: the steel plate warehouse can not only save about 50% of building materials, but also save the land use area

Safe and reliable: the vacuum tightness is good, and the material can be stored for a long time to keep its performance indicators unchanged.

Energy saving and environmental protection: a dust collection system is installed in the process of entering and exiting the warehouse, which will not cause pollution to the surrounding environment.

Wide range of uses: not only for cement and fly ash storage, but also for storage of petroleum, chemical raw materials, grain, feed, etc.

Adding enterprise benefits, it is a tangible asset that benefits from an investment for a long time.

Specifications of tongli cement steel silo

Specification:

Diameter:(m)

Height:(m)

Emission:(mg/Nm3)

Weight: (tons)

Capacity:

(t)

φ4x15

4

15

≤50

22

375

φ4x20

4

20

≤50

40

500

φ4x30

4

30

≤50

65

750

φ5x15

5

15

≤50

30

450

φ5x20

5

20

≤50

55

600

φ5x30

5

30

≤50

70

900

Note: * Capacity may vary according to specific material.

HIGH-TECH ENTERPRISES

Modern intelligent processing base integrating R&D, production and sales.

Zhejiang Tongli Heavy Machinery Manufacturing Co., Ltd (Formerly known as Tongxiang Coal&Mining Machinery Factory) established in year 1958 is a member of the Chinese National Building Material Machinery Association. Tongli is on the vendor list of designated production enterprise of the Ministry of Coal Industry. ISO9001、ISO14001、ISO45001 certified, accredited as High-tech & new technology enterprise of Zhejiang Province. With 65+ years of experience, Tongli has earned first class R&D and manufacturing capabilities, dedicated to provide satisfactory manufacturing equipments for global customers.   

3

Machines & Equipments

After years of development, there are more than 650+ sets of heavy machinery manufacturing equipments in our workshop, some of them are as follows:

Ф12m CNC Horizontal Lathe
Ф12m CNC Horizontal Lathe

One of the largest equipment in our factory, the maximum processing diameter is 12 meters, and the maximum processing length can reach 26 meters. This Lathe is specially crafted for processing mega cylinders.

Ф12m CNC Vertical Lathe
Ф12m CNC Vertical Lathe

One of the super-large equipment in our factory, the maximum processing height can reach 6 meters, and the maximum processing diameter can reach 12 meters, which ensures that the accuracy of the cylinder flange can reach the required level.

Ф5.3x18M CNC Horizontal Lathe
Ф5.3x18M CNC Horizontal Lathe
One of our advanced equipment for machining the Barrel, milling the end face and out surface with precision 0.05mm.
180mm CNC Universal Bending Machine
180mm CNC Universal Bending Machine
Numerical control with high precision, Maximum Bending Thickness : 180mm
Ф6.5х20m large annealing furnace
Ф6.5х20m large annealing furnace
Annealing will make the metal inner organization reach or near equilibrium, to obtain the good performance .By this large Furnace, we can anneal the shell by whole.
Ф6.5х20m Sandblasting room
Ф6.5х20m Sandblasting room
Remove all the rust and other impurities on the surface by sandblasting in this room to prolong the service life of the Painting.
4x12m Gantry CNC boring and milling machine
4x12m Gantry CNC boring and milling machine
  • Workbench effective size: 4000*12000mm;

  • Gantry Width: 4900mm;

  • Processing height: 4000mm;

  • Three angled milling heads, square ram;

  • Load-bearing 350 tons;

  • CNC system: SIEMENS 840D.

GKU40Ex80 Moving Beam Gantry Five-sided Machining Center
GKU40Ex80 Moving Beam Gantry Five-sided Machining Center
  • Workbench effective size: 3000*8000mm;

  • Gantry width: 4100mm;

  • Load-bearing: 80t;

  • Spindle speed: 2000RPM

  • CNC system: SIEMENS 840D.
2x4m Newway PM2040HA Moving Beam Gantry Machining Center
2x4m Newway PM2040HA Moving Beam Gantry Machining Center
  • Workbench effective size: 2000*4000mm; 

  • Processing Width: 2800mm;

  • Processing Height: 1100mm;

  • Full-CNC milling heads;

  • PLC: Siemens.
5x14M Vertical Boring&Milling Machine
5x14M Vertical Boring&Milling Machine
  • Workbench effective size: 4500x5000mm

  • Processing Length: 14000mm;

  • Processing Height: 5000mm;

  • CNC system: SIEMENS 840D.

6.3x11M VERTICAL BORING&MILLING MACHINE
6.3x11M VERTICAL BORING&MILLING MACHINE
  • Workbench effective size: 5000x5000m;

  • Processing Length: 11000mm;

  • Processing Height: 6300mm;

  • CNC system: SIEMENS 840D.
Ф12m and Ф10m Gear Hobbing Machine
Ф12m and Ф10m Gear Hobbing Machine
The required equipment to machine the girth gear, the maximum diameter of our gear-hobbing machine is 10m and the maximum module is 40.
Ф16х5m CNC Cutting Machine
Ф16х5m CNC Cutting Machine
Ensure precision of steel plate and other raw materials, avoid the error of manual operation.
Ф16х5m Edge Planer
Ф16х5m Edge Planer
Remove the burrs to make the welding preparation of steel plate have good roughness and ensure the angle of welding preparation angle.
Three-Phase Electric Arc Furnace
Three-Phase Electric Arc Furnace
Raw Materials for casting is produced from our own workshop to ensure the quality of the casting. 

Honors and Qualifications

Features of Tongli cement steel silo

01

65+ Years of Experience

Founded in 1958 Tongli is a leading company specialized in the design and manufacture of complete cement production systems in the global market.

02

Versatility

Tongli cement steel silo handle a wide range of materials, including raw materials, cement clinker, and additives, making is highly versatile for different cement production.

03

Patented Design

Tongli held independent intellectual property rights, developed core technologies of mechanical, and electrical systems provide high reliability at all events.

04

Reliability

Tongli cement silo system, its quality is time proven and well recognized by global customers, the shell is made of high quality carbon steel sometimes even stainless steel, adopt automatic self-cleaning mechanism.

Industry Knowledge extension

What is a cement grinding plant?

A cement grinding plant is a facility that uses specialized equipment to grind and mix various ingredients such as clinker, gypsum, fly ash, and other additives to produce cement using vertical roller mill or ball mill. The main purpose of a cement grinding plant is to produce clinker powder, which is a type of cement that is ground to a fine powder and mixed with other materials to form the final cement product.

The process of cement grinding involves crushing the clinker (the primary ingredient) into smaller particles and then grinding it to a fine powder. This powder is typically referred to as cement. During the grinding process, various additives like gypsum, fly ash, slag, or other materials may be added to enhance the properties of the final cement product, such as setting time, strength, and durability.

Cement grinding plants can vary in size and complexity, ranging from small standalone units to large integrated facilities within cement production plants. These grinding plants are often strategically located near the source of clinker production to minimize transportation costs and ensure a steady supply of raw materials.

The final cement product produced in a grinding plant is used in various construction applications, such as the production of concrete for buildings, bridges, roads, and other infrastructure projects. The grinding process is crucial in determining the quality and properties of the cement, as different grinding techniques and additives can influence factors like setting time, strength development, and overall performance of the final product.