Spiral Coil Bin - The Best Choice for Storing Slag Powder

December 23, 2024

Introduction of Slag Powder

Slag powder is the abbreviation of granulated blast furnace slag powder, which is ground from slag of steel mills or mineral processing plants, and its particle surface is smooth and dense, and it has high potential activity, which can be combined with water to produce cementitious materials with water-hardness under the action of exciters. Slag powder is an important additive to cement and concrete, which can reduce the amount of cement, save costs and reduce the hydrothermalisation of concrete to improve the strength of concrete, and is widely used in construction and other industries. Due to its low cost and high strength, many enterprises and factories choose to buy slag powder in large quantities, but how to store slag powder to keep it in the best condition during the storage period has become the most concerned problem for these businessmen.

Storage of slag powder

Slag powder needs to be stored in a dry environment, taking care to protect it from moisture and water. Whether slag powder is used in the production of slag cement or as a concrete additive, a separate Storage Silo should be set up for slag powder. Considering the economic benefits, Steel Plate Silo is the best choice compared to concrete silo. Among them, spiral steel plate silo is the most commonly used and more economical steel structure for slag powder storage. Spiral rolled steel plate warehouse is a kind of steel plate warehouse form which is connected by special processing way to the spiral bite edge of the warehouse wall plate. Spiral steel plate silo has the functions of receiving, storing, unloading and dumping of bulk objects, which plays a role in balancing the production process, ensuring continuous production, saving manpower and improving the degree of mechanisation.

Precisely measured cement mixing steel plate silo

Spiral steel plate warehouse system

Spiral steel plate silo system includes spiral steel plate silo and slag powder unloading system, bulk car loader system, dust removal system and other ancillary equipment, to achieve all-weather automated operation of slag powder picking up, transporting, unloading, measuring and other links, so as to make slag powder loading and unloading more efficient, energy-saving and environmentally friendly. The spiral steel plate silo system can meet the storage requirements of strict sealing, solid silo body, scientific arrangement of aeration system, ensuring smooth unloading, high unloading rate, etc., which can protect the slag powder well in all kinds of situations.

Storage and transportation system integrated fly ash storage steel plate silo

Features of spiral rolled edge steel plate warehouse

1、Good air tightness, widely applicable

This by special equipment bending moulding bite, sealing performance is excellent, can store granular, powdery materials, at the same time can meet the fumigation insecticide and other process requirements, in the building materials, grain and oil and other fields have been mature applications.

2、Moisture-resistant, anti-corrosion

Steel plate silo adopts high-quality galvanised steel plate, which plays the role of moisture-proof and anti-corrosion. The thickness of the spiral silo edge is 5 times of the silo shell edge thickness, which will not leak powder.

3、Short construction period, fast investment results

On-site construction, silo roof ground installation. Specialised construction equipment for moulding. Bending speed of up to 300m / h, so the construction period is shorter, investment in rapid results, put into production quickly.

4、Small footprint, light weight

The height and diameter of the silo can be arbitrarily selected within a wide range, and the spacing of the steel plate silo is as small as 50cm, which can make full use of space. Spiral coil edge steel plate silo weight is only 1/6 of the same volume of soil silo, with the same volume of soil silo steel weight is comparable, can greatly reduce the infrastructure load and the cost of building silos.

5、high strength, long life

Steel plate warehouse continuous spiral bite edge five times the thickness of the parent material, greatly strengthening the warehouse body load capacity, more reliable to extend the service life of the steel plate warehouse. Warehouse materials can be stored according to the material requirements for corrosion resistance and grinding strength, choose a better plate ratio, making its normal service life of 20-30 years.

Anyang Dazheng Steel Silo Co., Ltd., founded in 2002 with a registered capital of 35.89 million RMB, is a large-scale specialized manufacturer and contractor of steel silos, steel structures, and grain machinery. The company has obtained international certifications for quality, environmental management, and occupational health and safety. It holds 3 invention patents and 54 utility model patents.

The annual production capacity of Dazheng Company is over 2 million cubic meters of steel silos and 36,000 tons of steel structures. The diameter of the steel silos can range from 2.8 meters to 30 meters. Single silo storage capacity reaches 20,000 tons. The height of multi-layer steel structure frameworks can reach 50 meters.

Dazheng has undertaken international projects in countries such as Malaysia, Vietnam, Kenya, South Africa, Eritrea, Russia, Kazakhstan, and Kyrgyzstan, establishing long-term stable cooperative relationships.

Author:

Mr. Da Zheng

E-mail:

dzgbc@163.com

Phone/WhatsApp:

+86 18603720479