The diagram below shows the stages and equipment used in ...
Overall, limestone and clay pass through four stages before being bagged ready for use as cement which then used with three other materials to produce concrete. While the process of making cement uses a number of tools, the production of concrete requires only a concrete mixer.
Stages and equipment used in the cement-making process ...
The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. You should write at least 150 words.
stages and equipment used in the cement-making process ...
The diagrams show the process and the equipment used to make cement and, how these are used to produce concrete for building purposes. The first step in cement production is to introduce limestone and clay. These materials pass through a crusher that produces a …
IELTS Writing Task 1: cement diagram - ielts-simon.com
The graphics illustrates the different phases and equipment used in manufacturing cement, and how the latter is used in the production of concrete for building purposes. Overall,the cement manufacturing is a 6 stages, linear process, starts with adding limestone and clay as raw materials into a crusher and ends with cement being packed into bags.
IELTS Writing Task 1: process diagram answer
The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. (This task comes from Cambridge IELTS book 8) The first diagram illustrates the process of cement manufacture, and the second diagram shows the materials that go into the production of concrete.
The Cement Manufacturing Process - Advancing Mining
The Cement Manufacturing Process. Different minerals need to be mined in order to make cement. Limestone (containing the mineral calcite), clay, and gypsum make up most of it. The US Geological Survey notes that cement raw materials, especially limestone, …
IELTS Task 1 Process- Cement and Concrete Production
Overall, limestone and clay the main material used to produce cement. Cement is mixed with water, sand and gravel with different proportions to produce the concrete which is used for building purposed. In the first stage, Limestone and Clay are pushed … Read more »
Cement Plant Process and Instruments Used
Oct 22, 2015 · Cement Plant Process and Instruments Used 1. Plant Process & Instruments Used Ravi Roy Dept-Instrumentation 2. What is cement? The term cement is commonly used to refer to powdered materials which develop strong adhesive qualities when combined with water.
IELTS Diagram: Model Answer Band Score 9
Mar 03, 2018 · Overall, the manufacturing of cement requires a dry process, while concrete production on the other hand is a wet method. Also, the mixer Isa necessary equipment in both cement and concrete making. The first stage in the production of cement is crushing ofboth limestone and clay to give a fine powdered mixture,after which it is transported into the mixer for thorough mixing.
cement plant equipments manufacturer and suppliers of ...
Cement plant machinery equipments used in cement plants are compact, powerful and reasonably priced that meet all applications, to give trouble free and competent performance. Unit has all the skills to commence all aspects of cement plant construction. Ashoka cement plants India …
IELTS Writing Task 1 – Cement and concrete making process
Finally, the cement is packaged in large bags. Cement is one of the four raw materials that are used in the production of concrete, along with gravel, sand and water. To be exact, concrete consists of 50% gravel, 25% sand, 15% cement and 10% water. All four materials are blended together in a rotating machine called a concrete mixer.
Academic IELTS Writing task 1 Sample 102 - Stages and ...
Oct 21, 2017 · The second diagram shows that cement can be used to produce concrete. This process is simpler than cement production; concrete is a mixture of 15% cement, 10 % water, 25% sand and 50 % small stones which are named as "Gravel". The four elements are poured in a huge mixer which rotates producing concrete.
How Cement Is Made
Cement is manufactured through a closely controlled stone combination of calcium, silicon, aluminum, iron and other ingredients. Common materials used to manufacture cement include limestone, shells, and chalk or marl combined with shale, clay, slate, blast furnace slag, silica sand, and iron ore.
IELTS Academic Writing Task 1 ... - IELTS ONLINE PRACTICE
Firstly, it`s noticeable that the process of cement making is divided into five stages. The limestone and the clay are the basic substances that are used for cement production. They are crushed between two rollers to produce a soft powder. Secondly, this soft powder is mixed well in a mixer.
Cement manufacturing - components of a cement plant
Cement manufacturing: components of a cement plant. This page and the linked pages below summarize the cement manufacturing process from the perspective of the individual components of a cement plant - the kiln, the cement mill etc.. For information on materials, including reactions in the kiln, see the Clinker pages.