For the manufacture of metal profiles of various shapes, it is necessary to use special roll forming equipment. If it is available, enterprises will be able to produce rings, pipes, spirals, domes. It should be understood that roll forming equipment greatly increases the range of products. And one of the areas that you can take, having available equipment of this type, is the production of profiled sheet.
The material began to be used more and more often.
Due to the fact that progress does not stand still, and also due to time savings in the construction industry, the rapid construction of buildings has become popularized. And in many situations, corrugated board is considered an indispensable element. Using it, construction technology can be greatly simplified.
After the metal frame is built, the corresponding sheets can be used both outside and inside buildings. Between them can be laid insulation. A similar technology is used in the construction of numerous warehouses, hypermarkets and many other buildings.
The advantages of building material
Due to the possibility of creating professional sheets of various shapes, they have increasingly been used for roof design. In addition, the number of devices with the help of which it is possible to release material of this type is growing. The entrepreneur has the opportunity to order equipment for the production of profiled sheet from China, Korea, France, America, etc.
This building material was also used in the construction of cottages. An equally important advantage can be considered that the old corrugated board can quickly be replaced with a new one. This material is resistant to rust, high reliability, pleasant appearance.
Also, corrugated board is characterized by classification according to the width of the finished profile, according to the shape and height of the corrugation, according to the use of the starting material and paintwork, as well as depending on the conditions in which it can be used. As a starting material, galvanized roll, sheets with a special coating are usually used.
There is a need for equipment
To increase the competition of your own enterprise, you need to create high-quality and reliable material. Only in this situation can you plan to expand the number of customers. To open your own company, you will need to purchase special equipment for the production of profiled sheets that will meet all the requirements.
The manufacture of building material takes place in several stages. As a result, a profiled sheet having a certain shape will be obtained. Equipment for the production of profiled sheets in their technical parameters is a certain number of various units and assemblies.
They line up in one line and with a certain setting are able to work as a coordinated mechanism. The line for the production of profiled sheets includes an automatic control system, a reception point, a guillotine, a rolling mill, as well as a roll unwinder.
Care should be taken in choosing a room.
In addition to all the requirements presented directly to the equipment, it is necessary to take into account the nuances associated with the choice of the room in which the production of building material will take place. The floor must be level. An uncoiler will be attached to it through the use of anchor bolts.
The temperature in the room should not exceed four degrees of heat.If this parameter is not met, then cracks will begin to appear in the paintwork. Accordingly, the quality of the sheet will be poor.
It should also be borne in mind that a special device for lifting loads must be installed in the room. It is necessary to allocate the area on which the raw materials for the future building material will be located. Accordingly, the place where ready-made products will be stored should also be allocated.
Main settings
What characteristics should the equipment for the production of profiled sheets have? This issue should be considered in more detail. Bending equipment contains unwinder - console and two-bearing. With the help of a crane beam, the roll is put on a console-type unwinder.
In connection with the use of an automated system in the equipment, unwinding occurs with full speed control, as well as with control over the loop sag. The maximum roll width in this situation can reach 1250 millimeters.
Final stages of production
The machine for the production of profiled sheets has the main element - a rolling mill. By it is meant a frame with working stands. They sequentially bend the workpiece, forming a profiled flooring from it. According to its characteristics, the rolling mill may vary.
Therefore, the choice of equipment will need to be approached thoroughly. It is worthwhile to understand that such elements as the rolling pattern, the number of working stands and many others are quite important. After the manufacturing process of the profiled sheet is completed, cutting of the product is necessary.
To do this, there are scissors at the very end of the rolling mill. In its form, such a device resembles the shape of a profiled sheet. In this regard, it is possible to perform an incision without the formation of burrs. If the rolling sheet is characterized by the presence of 19 working stands, and it will be used to process a thick sheet, the use of notched scissors is necessary.
Use in the manufacture of automation
In order to accept ready-made products and form bundles, as well as in order to pack the received products, it is necessary to use a special receiving device. In this situation, we are talking about a retractable trolley. Instead, you can also use the automatic stacker, which has an automated control system.
The length characteristic of the receiving device will depend entirely on the parameters of the manufactured profiled sheet. Through the use of an automatic control system, you can adjust the entire rolling procedure, as well as the speed with which it is made. With the help of automation, you can start the entire production without slipping.
In addition, there will be no sharp tension, which negatively affects the unit. All this makes it possible to prevent the occurrence of a wide variety of emergencies through the use of preventive monitoring.
Using an automated control system, the appearance of the human factor in the production process can be completely avoided. Thus, the maximum safety of the operator, who is in close proximity to the production line, will be ensured.
The safety of the entire production is significantly increased due to the use of special sensors that can detect the appearance of unnecessary objects or hands and stop the activity until all that is superfluous is removed.
Costs to be faced
If you decide to fix corrugated board production and start your own business, you need to calculate expected expenses.
1. In order to purchase a machine for the production of profiled sheets, you will need to spend about 650 thousand rubles.If you are planning further expansion, the equipment should be improved, therefore, the costs will also be rather considerable subsequently.
2. About 240 thousand a year will go to rent a room.
3. In order to pay wages to employees, you will need to spend about 360 thousand rubles a year.
4. For advertising activities will need to allocate about 100 thousand rubles.
Payback
As a result of simple calculations, it turns out that in order to organize your own enterprise for the production of building material, you will need about 1 million 350 thousand rubles. Costs pay off in about six months.
Everything will depend on the equipment that is purchased, as well as on competition and on the volume of demand in a particular region. You can cut costs. To do this, you need to purchase a manual machine for the production of profiled sheets. However, performance will not be too high.
Business with great prospects.
So, this business activity is characterized by a fairly quick return on investment. Also, one cannot fail to note the very good prospects that the production of corrugated board has. According to many experts, in the very near future an increase in demand for this type of building material is planned. So why not try to open your own business? In addition, the price of equipment for the production of profiled sheets is also not too high.
