Plant Containers Air Station- Airend units- compressed air efficiency calculation- Air Compressors Spare part Kits for Industry-

 
Economic calculations of different compressors compression systems, 
PISTON COMPRESSOR, double acting, DEMAG POKORNY ZL 330, 33m3/min, 7 bar. 200kW, IP23,
SCREW COMPRESSOR 1-stage, MANNESMANN DEMAG SE350, 30m3/min, 7bar, 200kW, IP55,
SCREW COMPRESSOR 2-stage, MANNESMANN DEMAG SZ351, 32m3/min, 7bar, 200kW, IP55,
1-stage rotary compressor, DEMAG WITTIG, O350, G - D, 31m3/min, 7bar, 200kW, IP55,
A comparison of four different compressor types shows that the double-acting piston compressor is not reached by today, with its specific efficiencies,
The use of electric motors with IP55 has the advantage or disadvantage that these motors can be overloaded with 5%, the customer and the compressors manufacturers have different arguments,
In one of the largest power plant operator in Switzerland, had one sample at a pressure Sicherheitsdruckbehaelters,
Diameter of 36m, an increase of pressure of 0.1 bar can be achieved per hour. The. Use of electric powered,Compressors with the best specific efficiency was required, since the power plant is located in a water protection area. The performance of the air pressure built up reserves with station site was approximately 2200 kW and 340m3/min. 20 came to Mieteinsatz MANNESMANN DEMAG piston compressors, the order was given to the satisfaction of the customer at the time done, because each stop of the power plant operators would have cost 1,000,000,
In the compressor market today have services such as procurement of spare parts, service, repair, design of air systems and contracting of complete compressed air systems in the container is of great importance. Vendor-neutral consultants in these areas, for example, Peter tätig.So Bischoffberger export and import-replacement compressor parts, with over 30 years of professional experience.
It recognized a market niche Bischoffberger Peter: Especially in large companies, there are compressors of various makes. A unified service through a specialized, vendor-neutral company in these cases not only reduces the number of contacts, and simplifies the handling, it also reduces operating costs and helps to minimize downtime. With the introduction of this service in 1974 there was an immediate success, today this service is available worldwide. Helps a firm base of cooperation partners. This ensures that the service staff is available around the clock and quickly spot if machines fail. With many customers contracting and maintenance contracts are written.
An important prerequisite for repair and service is the purchase of spare parts. Here, the customer benefits, according to Peter Bischoffberger assume that the compressor manufacturers often produce low vertical integration. Many spare parts be obtained directly from the supplier and the manufacturer - can be delivered without sacrificing quality and at cheaper prices by Peter Bischoffberger Export Import. An extensive spare parts inventory at the Kooperatiospartnern provides ensure that the necessary parts are available at site.
But it must not always have to be a new, often costly spare parts when the system fails. Our extensive experience in the processing of used compressors, remanufacturing of engine, radiator and compressor block are offered favorable. There are a large number of reputable manufacturers replacement compressor blocks are available, which were replaced with special know-how. In-house production goes so far that even complete replacement parts that are no longer available will be reconstructed according to the dimensions of the defective parts.
Energy and maintenance costs to determine the amortization period.
When buying new plants and the planning of air systems, the company offers its vendor-independent advice. It has been my experience that the operator of the consequences of a compressed air system is often not considered adequate. At the beginning of the planning system is therefore often a comparison, the energy and maintenance costs of multiple systems confronts the same power. What is needed one: an example 250-kW machine for a flow rate of approximately 2300 m³ / h at a pressure of 6 bar. A two-stage screw compressor is in the acquisition of approximately 30000 € Although more expensive than a comparable single-stage rotary compressor, these additional costs have been recouped, however, due to lower operating costs within two years.
The extra cost compared to a single-stage screw compressor would pay for itself in about four years. Other energy-saving measures, e.g. a heat recovery contribute to increasing the efficiency of compressed air systems. Even with the interpretation of which is to assist companies, system and vendor-independent consulting scroll screw, rotary or reciprocating compressors,
When selecting the compressor system, created Peter Bischoffberger, profitability calculations on request the customer. The criteria are based on the compressor on-site use. There will be transferred from various manufacturers against compressors. To run the facility not regularly and only a short time, is meaningful to the experiences of Peter Bischoffberger use of a piston compressor, screw compressor because of the type of construction to reach its operating temperature as quickly as possible and long run. However, two things have to  be considered: The maintenance costs are higher than for reciprocating compressors Screw compressors, the efficiency of a specific double-acting piston compressor, however, is better than that of a screw compressor. Here in the individual case must be weighed and calculated, what type of economic works.
. Likewise, the question "? Direct or belt drive" will be decided according to the criteria for use when three shift operation, the advantages of low-maintenance direct drive best use: The gear is designed for about 100,000 hours, while the belt often after 3000 hours to 6000 hours must be changed and the sheave wear a certain subject.
Due to the maintenance and upkeep of the facilities we have finally gained a large practice knowledge that flows into the consulting and project engineering. Criteria such as Peter Berger calls Bischoff in the consultation when it comes to new installations, and sets the compressor station accordingly. Here, the customer - the benefits of a system-and vendor-independent supplier, because he is not fixed from the outset to certain types of compressors,