Preservation and re-opening of equipment. Preservation is ...

The concept of conservation is usually associated with food, which is understandable. With such a form of preserving the original characteristics, the average consumer faces much more often. In other areas, this approach to the content of objects can be considered as one of the inventory tools. This is how the preservation of equipment at enterprises is characterized, which involves not only the implementation of the technical side of the case, but also compliance with relevant legal standards.

What is the conservation of production equipment?

Quite common are situations where production capacity for some time remains unoccupied. This may be part of the technical equipment in the enterprise, or completely the entire infrastructure with the equipment. In any case, it is possible to leave the equipment for a long time only under condition of appropriate preparation, which is conservation. This is a set of measures aimed at ensuring the safety of the characteristics of equipment for a certain period. That is, it is assumed that, for example, machines and units at this time will not be operated and subjected to repair and maintenance activities.

It is important to take into account that the conservation of technology is not a means of passive protection from external influences. Depending on the storage conditions, special treatment of metal surfaces, rubber elements and other parts of equipment may be required. From this point of view, conservation is also a preventive means of maintaining a healthy state of the object.

Legal registration of the procedure

Preparation for the conservation process begins with the implementation of formal procedures. In particular, the preparation of documentation is necessary to ensure that in the future there will be the possibility of recognizing all costs for the implementation of the event. The initiator of conservation may be a representative of maintenance personnel who submits the relevant application to the name of the manager. Further, an order is issued to allocate funds for the procedure and an instruction is given for the development of the project, which will note the requirements for conservation by the technical services. As for legal requirements, representatives of the administration, the management of the department responsible for the objects, economic services, etc., should control the process of transferring the equipment to the storage state. Thus, the commission is formed, which performs the survey of the canned objects, the preparation of documentation, assesses the economic Feasibility of the project and make an estimate for the maintenance of facilities.

Technical execution of conservation

The whole procedure consists of three stages. On the first, removal of all kinds of contamination from the surfaces of the equipment is performed, as well as traces of corrosion. If necessary and the availability of technical capabilities, repair operations may also take place. Completing this stage measures for degreasing the surfaces, passivation and drying. The next stage involves the processing of protective means, which are selected on the basis of individual requirements for the operation of the technical means. For example, the conservation of boilers may include treatment with heat-resistant compounds, which in the future will provide the design with optimal resistance values before exposure to high temperatures. To universal means of processing can be attributed anti-corrosion powders and liquid inhibitor. The final stage involves the packaging of equipment.

Performing a Reconservation

During storage, the responsible services periodically inspect the equipment, assessing its condition. In case of detection of traces of corrosion or detection of other defects on the surfaces of equipment, reconservation is carried out. This measure also involves the primary surface treatment to remove traces of metal or other material damage. In some cases, there is also a repeated conservation - this is the same set of preventive measures, but in this case it has a planned nature of implementation. For example, if a protective coating with a certain period of operation is applied, then after this period, the technical service should update the funds within the same reconservation.

What is a re-entry?

When the time allotted for conservation expires, the equipment undergoes a reverse process involving preparation for operation. This means that the conserved parts should be freed from temporary protective compounds and, if necessary, processed by other means designed for use in the work equipment. It is worth noting and the need for compliance with precautionary measures. As well as technical preservation, re-opening should be carried out in conditions that meet the requirements for the use of degreasing, anti-corrosion and other compounds that are sensitive to temperature and humidity. Also, when performing such procedures, special regulations on ventilation are generally observed, but this depends on the specific equipment.

Conclusion

The procedure of conservation, of course, has many advantages, and its implementation is necessary in many cases. Nevertheless, it does not always justify itself from a financial point of view, which causes accounting to be connected to the preparation of the corresponding project. Still, conservation is a set of measures aimed at maintaining the operability of equipment in order to obtain benefits for the enterprise. But if it is a question of unused or unprofitable objects, then there is no sense in implementing such events. For this reason, the stage of preparation and development of the project of transferring machinery into a canned state is to some extent even more responsible than the practical implementation of the procedure.