1, local government has banned the production and use of clay brick, why do we still use the local clay brick?
A: due to the per capita arable land area, the economic level and the resources of the situation, some areas are still using clay brick. The main reason is because the local brick and tile factory not timely transformation, no new wall materials such as brick clay brick replacement, but can not stop building, resulting in the short term has the clay brick. However, the resulting market prospects and business opportunities is your best time to invest in leading others, the profit space is also the largest production of unburned brick.
2, this brick and clay brick, its strength? How is its service life?
Answer: clay brick (240 x 115 x 53mm) label is generally 75 to 100, and the use of brick I plant technology production in strict accordance with more than 100 standard designs, the strength of the standard completely, because the volcano ash reactivity of fly ash and other materials, C-S-H gel and calcium aluminate pore filling, enhance the cohesive force to promote the strength of long-term growth and curing, has better durability, stability, proof of theory and practice, the late strength increasing, service life longer than the brick.
3, the use of what material unburned brick produced the lowest cost? Compared with the cost of clay brick?
As long as you have the local fly ash, coal gangue, sand, slag powder, slag and other industrial wastes resources, what kind of material is the cheapest and most abundant, the use of this material without cement, and the production process is non autoclaved, so the production cost is lower than the cost of brick. In addition, the country to vigorously promote the new wall materials, the use of brick building, 8 yuan per square metre sign change wall reform funds, subsidies for new wall materials factory, so that every square metre wall cost difference of 16 yuan (actually each compared to unburned brick and clay brick, not in sales before there are 0.11 advantages)
4, hollow block can only do walls and fill it?
Answer: in 80s China’s production of hollow block in the primary stage, backward technology to the people left a bad impression, that can only be done with the wall; construction technology, hollow block has been widely used in the non bearing walls and load-bearing wall construction, the bearing block of professional and technical production, its strength is higher than the strength of clay brick, has to become the leading products of load-bearing wall materials.
5, because of the traditional habit, the hollow block in our rural areas are not known to the people, then what is the most competitive and traditional clay brick:
Answer: according to the construction and use of traditional habits, we developed a series of products of porous brick, the block shaped design fully consider the construction environment, conditions and habits, with light weight, can be cut and other characteristics, like construction and traditional brick, greatly improves the work efficiency. Greatly reduce the labor intensity, but also save mortar and other auxiliary materials, adjusting the formula, can produce a series of products of No. 15 to No. 150, used in all kinds of building wall, not a piece of clay brick, built of brick concrete structure residential building, is the best substitute for clay brick standard products.
6, the production of unburned brick, recognized by the construction administrative department of the local?
Answer: first, do unburned brick of the project itself is a country, the government strongly advocated to support environmental protection projects, conforms to the national industrial policy. Each local committee and wall Committee Office has the responsibility to support the new wall materials factory. Secondly, relying on the technical advantages of our plant, the production of standard products, can be passed the inspection and supervision, I plant also provides a national tax policy documents and a variety of software support. So, with the advantage of quality cost of brick, through government departments to help promote, can occupy the local market wall, finally out of clay brick.
7 the course of development in our country, burning free brick is what?
Answer: in 1980s, China developed the first extrusion type eight hole brick, a burning free brick precedent, but the disc rotates, pressure only one brick, every time the yield is low, it can not meet the requirements of general tile factory production. In order to improve the production, some mechanical engineersdeveloped each pressure two bricks, machine typehoneycomb briquette making machine three bricks and four brick. Although it brick without support, direct stacking, but it does not meet the mechanical continuous working principle, the final failure of development, has been in our country did not use this equipment to the normal production of the manufacturers, is a non-standard equipment. In 90s, the introduction of foreign Wall Machinery on the basis of, China’s development of hollow block forming machine has laid the foundation for the development of China’s new wall material machinery.
In twentieth Century, along with the development of building materials machinery industry, building block forming machine is in the rural area of our country All flowers bloom together., but do not know the new wall materials, the hollow block, Sinoma Jianke multifunctional brick (block) machine was born……
8, do brick tile factory, how to select the equipment equipment? Better?
Answer: according to the development process of baking free brick making machine in our country, should first consider the function of complete equipment, that is to say on pay special attention to the brick can touch with configuration of porous brick, hollow block mold and mold standard brick, brick wall with other design can, in addition each block number is also very important, it directly effect of yield.
According to the production experience of some block factories in our country, the same scale of production plant, the use of a large set of automatic production line is often less than the production line of several sets of molding machine production is guaranteed.
Send your message to us:
Post time: Jun-03-2017