project study on hollow blocks making

Design, Analysis and Development of Improved Hollow

Abstract This project report deals with the design and development of an improved hollow concrete block making machine. The machine lays a particular number of blocks over the platform and moves further to lay another set of blocks, so as to cover the casting platform, in a continuous casting process. This study attempts to solve the problems encountered on the existing hollow concrete block making

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TECHNO ECONOMIC FEASIBILITY REPORT ON CONCRETE

of cement, sand and stone chips. Hollow blocks construction provides facilities for concealing electrical conduit, water and soil pipes. It saves cement in masonry work, bringing down cost of construction considerably. Background A concrete block is primarily used as a building material in the construction of walls. It is sometimes called a concrete masonry unit (CMU). A concrete block is

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(DOC) Hollow Blocks Out from Various Shells Chen

Scope and DelimitationThe main purpose of this study is to provide cheaper and stronger alternative hollow blocks regarding the high demand of commercial concrete hollow blocks in making houses and buildings. In order to make up what they aim, the variables "measure of the crushed shells" and "measure of the mud clay" were also considered by identifying the best percentage of the measurements in making a hollow block.

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PROJECT ON HOLLOW BRICKS Blogger

Hollow concrete blocks are substitutes for conventional bricks and stones in building construction. They are lighter than bricks, easier to place and also confer economies in foundation cost and consumption of cement. In comparison to conventional bricks, they offer the advantages of uniform quality, faster speed of construction, lower labor involvement and longer durability. In view of these advantages, hollow concrete blocks are being increasingly used in construction

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A Review Study on Different Properties of Hollow Concrete

These concrete hollow blocks are more useful due to its lightweight and the most important feature is ease of ventilation. The concrete hollow blocks are made out of mixture of cement, sand and stone chips. It reduces cement in masonry work and reduced the cost of construction. The hollow concrete blocks found out due to different

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(PDF) 30% Reduction of Hollow Blocks Reduction in CPAG

DEFINITION OF TERMS1. Hollow Blocks -is the product made out of the mixture of cement, sand and gravel, molasses and water in which gone through processes.2. Cement -fine and smooth particles that gone through processes; this is commonly used for combining materials together. This is one of the raw materials in making the hollow blocks.3. Molasses -drainings of raw sugar in which a small portion of this will be poured in the mixture of the cement

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A starter’s guide to Hollow Block manufacturing

Hollow Block manufacturing The document is part of a series of information products providing snapshots to young aspiring entrepreneurs regarding viable business opportunities in the state. EDI. Introduction Hollow concrete blocks are substitutes for conventional bricks and stones in building construction. They are lighter than bricks, easier to place and also confer economics in foundation

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Making Hollow Blocks Livelihood Technology

22/10/2009· Hollow Block. Materials: Cement, sand, wooden molds, measuring can, trowel and water. Procedure: 1. Measure the materials using the measuring can. 2. Mix 4 parts sand with 4 parts cement thoroughly. 3. Form a mound and make a circular hole in the middle of the mixture. 4. Pour about ½ of a measure of water into the hole. Allow the water to seep into the mixture. Mix well. Add more water if

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How to Start Hollow Bricks Manufacturing Business

For a semi-automatic plant, you will need to have machinery such as a Hydraulically operated concrete block making machine with quadruple vibrators, Concrete mixer, Platform electronic weighing scale, Water dosing pump, Ram, and molds, Curing beds, etc. Fully automatic hollow brick machines are also available. With these types of machines, you can get 10000-12000 production output per hour. These are generally costly and different raw materials can be used to make

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feasibility study for a brick and block making project

feasibility study of hollow blocks business Crusher South Africa brick block, hollow stone Feasibility for Setting Up Concrete Block Making Industry Pre-Feasibility Study Prefabricated A Project to Promote Community »More detailed

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A starter’s guide to Hollow Block manufacturing

Corporation and Forest Departments use hollow blocks because of cost effectiveness. Plant Capacity: A small unit with a production of 800 blocks per day The standard size of hollow concrete blocks is (a) 4X8X16 inches (b) 6X8X16 inches (c) 8X8X16 inches Production: 100 blocks /Hr Duration of shift: 8 hours/day. Daily production: 100*8= 800 blocks

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Making Hollow Block with Shredded Plastic by Armie

Conclusion Objective Based on the findings, the following are concluded: 1. By using incorporating plastic waste into the Hollow Block can decrease the plastic waste and waste management in our country. 2. Plastic does not affect the strength of ordinary hollow block thus,

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Sustainable Management of Waste Coconut Shells as

This study focuses on generating product using agricultural waste as well develop an alternative construction material that will lessen the social and environmental issues. It also paved the way to the recognition of using coconut shells and fiber as substitute for aggregates in developing concrete hollow blocks. This paper presents the result on the

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How to Make Concrete Blocks Manufacturing Cement

Making the raw concrete block: Pour the concrete mixture in to the mold, and stir or vibrate the mold so that the concrete gets settled in the mold and reaches the extreme corners. Scoop the excess concrete mixture using a plywood plank at the open face of the mold. Level the open surface smooth by running the plywood plank across it.

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auto clay brick making project --hollow block making

XI'AN BBT CLAY TECHNOLOGIES CO.,LTD BBT supply full automatic clay brick making project, brick dryer chamber, brick tunnel kiln project .E-mail: [email protected]

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Design and Constructional Estimate of a 1000-Capacity Fish

sandcrete (hollow) blocks are estimated for the construction, using 14 bags of Portland cement and waterseal respectively. concrete or block type. This project work is based on the design and estimation of the materials and cost for the construction of a 1000- capacity sandcrete (hollow) block fish pond. Estimation is a judgment or opinion that can be made without having exact details or

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(PDF) A CASE STUDY AFFORDABLE HOUSING.

Physical test of the freshly prepared mix was also carried out. 150mm´450mm hollow sandcrete blocks were cast cured and crushed for 1, 3, 7, 14, 21, and 28 days at 0, 10, 20, 30, 40 and 50

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Concrete Block Making Business Plan Sample Template

Some of the equipment you will need are concrete block molder, concrete mixer, and concrete block mixing machine, a stand by generator, block carriers, a borehole for water supply, a delivery vehicle, wheelbarrows, and head pans. You will also need some materials like cement and sharp sand. After getting all these, the next thing is to employ competent and highly skilled workers to use the block making

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These eco-bricks are four times stronger than your

17/10/2018· Compared to the standard hollow block—with only 150 PSI, or the resistance to downward force in pounds per square inch—cement eco-bricks are heavier, sturdier, and more compact. Depending on the shredded plastics mixed with them, cement eco-bricks have up to 670, 770, and 870 PSI. This means that the structures built with them are four times stronger. “How many times have storms blown through houses made out of traditional hollow blocks

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Concrete Brick Making Machine- the Economical

Concrete hollow brick. In recent years, the concrete hollow brick has become hot production due to the light weight and low consumption of materials. When transporting a certain piece of bricks, the vehicles conveying the concrete hollow bricks will burden lighter weight than

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