Compressed earth block is made of clay as the main raw material, and then a certain proportion of cement, sand and water is added. It is manufactured by hydraulic forming technology such as HR2-25 clay brick machine, M7M1 lego brick machine and HR2-10 interlocking brick machine, and is mainly used for building, wall building, pavement laying, etc.
Earth block does not need to be fired, and it can be used after 2-3 days of air drying and curing. Because of its advantages of low production cost and high production speed, Earth block is loved by countries and regions such as Africa, Asia and South America. This production technology solves the problems of expensive and difficult building in backward rural areas.
Next, HENRY will explain the advantages of compressed earth block to you in detail.
01.Earth block has low production cost
The raw materials produced by earth block are mainly clay, which is very common and easy to obtain. It can be excavated in the production site and can be obtained only by labor, and the cost is very low. The use of clay not only reduces the cost of raw materials, but also reduces the transportation cost of raw materials.
The production process of earth blocks is very simple. It can be molded by hydraulic pressure of HENRY earth block machine. When a small amount of sand and cement are added to the raw materials, the quality of earth blocks will be very high, very strong and durable. The compressed earth block produced by the compressed earth machine can be used after several days of maintenance, without high-temperature firing, which greatly reduces energy consumption and costs.
02. The machine for producing compressed earth block has the advantages of low investment, high production speed and large output.
Compressed soil block machine has low price and simple production line, and does not need complicated production process and production line equipment. The compressed block machine produced by HENRY Company has the advantages of mature technology, high quality and simple operation, and is welcomed by countries and regions such as Africa and Asia.
First of all, I recommend the HR2-25 pressed earth block machine, which is characterized by diesel power, low price, simple structure, easy operation and simple maintenance in the later period. The size of HR2-25 is 1150*900*1600mm, the weight is 500kgs, the power is 10HP, and the hydraulic pressure reaches 10 tons. 8 hours can produce 2880 pieces of 300*150*100mm compressed earth bricks.
Secondly, I recommend HR4-10 earth block machine, which is characterized by great power, strong hydraulic pressure, fully automatic production and large output. HR4-10 has a size of 2450*1500*2200mm, a weight of 2700kgs, a power of 15kw and a hydraulic pressure of 60 tons. 7,680 pieces of 230*220*115mm earth bricks can be produced in 8 hours.
03.compressed earth block is very green environmental protection
The main raw material of compressed earth block is clay, which can be taken from nearby without large-scale mining, thus reducing the damage to the ecological environment. There is no need for long-distance transportation of raw materials, which reduces the energy consumption caused by raw material transportation.
Earth block is hydroformed by earth block machine, and does not need high-temperature firing, which not only avoids the emission of carbon dioxide, but also reduces the use of resources such as wood and coal, which is beneficial to the protection of the ecological environment. The raw materials of earth blocks come from clay, so a large amount of construction waste and other wastes will not be generated in the production process. If earth blocks are damaged, they can also be recycled.
Therefore, compressed earth will not pollute air, water and other natural resources in the process of production and use, and it is the best choice for green buildings.
04.compressed earth blocks has high construction efficiency
In the production process of compressed earth blocks, because the die size and compression ratio of compressed block machine are fixed, the size of compressed earth blocks is standardized and unified, which ensures the accuracy of workers’ construction and construction of compressed earth block homes.
Earth bricks have a unique interlocking design. earth bricks can be embedded and interlocked with each other from left to right and up and down. The construction process is very simple, and workers only need to lay them according to the steps. If the building wall is stronger, a small amount of cement and mortar can be used. The construction process is simple and direct, which greatly improves the construction efficiency of the compressed earth block house.
05. There are many kinds of Compressed Earth Block, and there are many brick types to choose from.
Earth block machine can produce different earth blocks by changing different molds, including various types and sizes. According to the type of use, it includes standard chain bricks, door and window bricks, floor tiles and decorative bricks. There are many kinds of earth blocks, and different types of compressed earth block can be selected for building different buildings, from wall buildings, yard walls to sidewalk pavement.
Our most common rammed earth bricks are big two-hole brick, CLC brick, Hydraform brick, half brick, U-shaped brick, maple leaf pavement brick and so on
06.compressed earth block has good thermal insulation performance
Compressed earth is made of clay, sand and cement. The thermal conductivity of clay and sand is lower, and the thickness and interlocking design of compressed earth will also affect thermal insulation. Thick building walls can better isolate indoor and outdoor temperatures, and interlocking design will make the gap between earth block smaller, especially in tropical hot and cold countries and regions, which can adjust indoor temperatures more effectively.
You can keep the indoor temperature low in hot tropical areas and high in cold areas.
English 
Russian 
Spanish 
Arabic 
French