Tag Archives: diverter valves

Allgemein

The acceleration of drying processes by fans

The manifold applications of fans also include drying processes. SKVTechnik explains why fans are used during drying.

The acceleration of drying processes by fans

Fans – high volume low pressure

In comparison to side channel compressors, fans have a larger volume output, while the power consumption per cubic meter of air supplied is lower. At the same time, fans can only provide a much lower pressure than the side channel blowers. If an application requires high pressure, side channel compressors are the preferred choice. However, if high volumes of air are needed, fans are used.
The drying process:
The moisture contained in the good is released during drying processes to the surrounding air. The drier the ambient air is, the more moisture per unit of time the good can deliver. The realization is that as soon as possible dry air must flow around the material to drain off the existing moisture-enriched air. With fans this exact process can be done. The mass of air flowing past the goods is much more crucial than the pressure.
This challenge can be easily mastered by fans. With 1.6kW of power, the V38 creates 2300 m³ / h. This corresponds to 28 m³ per minute. The wind generated by this fan has comparatively little pressure. Excellent processes can be quickly created if the material to be dried is still being redeployed by a turning system. As a 3-phase model for 760 EURO net, this fan is offered by SKVTechnik in its new online shop. (Www.seitenkanalverdichter-technik.de)
The sale is exclusively for commercial customers.

The advantage of fans is obvious:
If, as in the example above, only the volume output is critical for the application, a fan is always the more energy efficient alternative. The side channel blower would be a real waste of energy here. Plant builders should only use the side channel blower if they are sure they need such high pressure. Otherwise, the fan would be the better solution.
The SKVTechnik provides an aid on the website skvent.de. A calculation module in which the visitor enters his working point and gets proposed a side channel compressor based on this data. Before you decide to buy a model, you should visit this page. If, after visiting the website, there is still confusion about the field of application of fans and side channel compressors, interested parties can obtain direct information by contacting SKVTechnik directly. Sales representatives for the customer visit, who, as experienced engineers, can assess the plant situation, are provided by SKVTechnik. These employees will answer questions and will assist them with their market experience with suggestions and suggestions for their plant construction. These possibilities are used by customers.
Within four days, the side channel compressors and fans will be delivered to the European market. SKVTechnik customers buy compressors and fans with special wholesale advantages. Almost 100% of the purchasing benefits of SKVTechnik are passed on to its customers. There is also an advantage for the resellers who buy from SKVTechnik. Thanks to flat structures and always efficient cost management, SKVTechnik’s prices have been kept permanently low since the market entry in 2012.

Customers are welcome to send a request via email if help is needed with the order. A corresponding help link is also available on all pages and shops of SKVTechnik. Within 4-6 hours, an offer will be made available to the customer. Offers always include the delivery time, a specific price and the estimated delivery and shipping costs.

Press contact: SKVTechnik
Klaus Doldinger
Strassberger Str. 31
08527 Plauen
Tel. 0172 7799600

Company profile: SKVTechnik
SKVTechnik from Plauen supplies ready-to-install side channel blowers or side channel blowers, side channel pumps and fans. We deliver only compressors or fans, which were produced by brand manufacturers, in Germany free of charge and insured. We also deliver insured to the EU countries for small surcharges. Convince yourself! Benefit from our purchasing conditions. Save on shopping

SKVTechnik aus Plauen supplies ready-to-install side channel blowers or side channel blowers, side channel pumps. We only supply compressors or vacuum compressors produced by brand manufacturers, in Germany free of charge and insured. We also deliver insured to the EU countries for small surcharges. Convince yourself! Benefit from our purchasing conditions.

Contact
SKVTechnik
Bernhard Winkler
Straßberger Straße 38
08527 Plauen
Phone: 037412510951
Fax: 0374125109562
E-Mail: pressemitteilungen@seitenkanalverdichter-technik.de
Url: http://seitenkanalverdichter-technik.de

Allgemein

The acceleration of drying processes by fans

The manifold applications of fans also include drying processes. SKVTechnik explains why fans are used during drying.

The acceleration of drying processes by fans

Fans – high volume low pressure

In comparison to side channel compressors, fans have a larger volume output, while the power consumption per cubic meter of air supplied is lower. At the same time, fans can only provide a much lower pressure than the side channel blowers. If an application requires high pressure, side channel compressors are the preferred choice. However, if high volumes of air are needed, fans are used.
The drying process:
The moisture contained in the good is released during drying processes to the surrounding air. The drier the ambient air is, the more moisture per unit of time the good can deliver. The realization is that as soon as possible dry air must flow around the material to drain off the existing moisture-enriched air. With fans this exact process can be done. The mass of air flowing past the goods is much more crucial than the pressure.
This challenge can be easily mastered by fans. With 1.6kW of power, the V38 creates 2300 m³ / h. This corresponds to 28 m³ per minute. The wind generated by this fan has comparatively little pressure. Excellent processes can be quickly created if the material to be dried is still being redeployed by a turning system. As a 3-phase model for 760 EURO net, this fan is offered by SKVTechnik in its new online shop. (Www.seitenkanalverdichter-technik.de)
The sale is exclusively for commercial customers.

The advantage of fans is obvious:
If, as in the example above, only the volume output is critical for the application, a fan is always the more energy efficient alternative. The side channel blower would be a real waste of energy here. Plant builders should only use the side channel blower if they are sure they need such high pressure. Otherwise, the fan would be the better solution.
The SKVTechnik provides an aid on the website skvent.de. A calculation module in which the visitor enters his working point and gets proposed a side channel compressor based on this data. Before you decide to buy a model, you should visit this page. If, after visiting the website, there is still confusion about the field of application of fans and side channel compressors, interested parties can obtain direct information by contacting SKVTechnik directly. Sales representatives for the customer visit, who, as experienced engineers, can assess the plant situation, are provided by SKVTechnik. These employees will answer questions and will assist them with their market experience with suggestions and suggestions for their plant construction. These possibilities are used by customers.
Within four days, the side channel compressors and fans will be delivered to the European market. SKVTechnik customers buy compressors and fans with special wholesale advantages. Almost 100% of the purchasing benefits of SKVTechnik are passed on to its customers. There is also an advantage for the resellers who buy from SKVTechnik. Thanks to flat structures and always efficient cost management, SKVTechnik’s prices have been kept permanently low since the market entry in 2012.

Customers are welcome to send a request via email if help is needed with the order. A corresponding help link is also available on all pages and shops of SKVTechnik. Within 4-6 hours, an offer will be made available to the customer. Offers always include the delivery time, a specific price and the estimated delivery and shipping costs.

Press contact: SKVTechnik
Klaus Doldinger
Strassberger Str. 31
08527 Plauen
Tel. 0172 7799600

Company profile: SKVTechnik
SKVTechnik from Plauen supplies ready-to-install side channel blowers or side channel blowers, side channel pumps and fans. We deliver only compressors or fans, which were produced by brand manufacturers, in Germany free of charge and insured. We also deliver insured to the EU countries for small surcharges. Convince yourself! Benefit from our purchasing conditions. Save on shopping

SKVTechnik aus Plauen supplies ready-to-install side channel blowers or side channel blowers, side channel pumps. We only supply compressors or vacuum compressors produced by brand manufacturers, in Germany free of charge and insured. We also deliver insured to the EU countries for small surcharges. Convince yourself! Benefit from our purchasing conditions.

Contact
SKVTechnik
Bernhard Winkler
Straßberger Straße 38
08527 Plauen
Phone: 037412510951
Fax: 0374125109562
E-Mail: pressemitteilungen@seitenkanalverdichter-technik.de
Url: http://seitenkanalverdichter-technik.de

Allgemein

SKVTechnik recommends: side channel blower with SKVTechnology – insert filter correctly

SKVTechnik recommends: side channel blower with SKVTechnology - insert filter correctly

Possible accessories for side channel blowers in printing operation

For the long-term and reliable operation of side channel blowers, clean intake air that has been removed from solids is an important prerequisite. Side channel blowers of SKVTechnik are long-running and suitable for continuous operation. Side channel compressors have in addition to a Termo switch, which indicates the overheating of the engine and the engine can shut down, no safety precautions in the ground state, when operating conditions occur that prohibit a continuation of the compressor. This can be, for example, excessive pressures or the promotion of too little volume. To protect the compressor from loss so additional security devices are necessary. Such safety devices for side channel blowers are dependent on the specific Einsatzbedigungen. If side channel blowers are used in pressure applications, then other safety precautions are required than when side channel blowers are used in suction applications. A brief list of possible devices follows:
Possible safety precautions for the use of a side channel compressor in a suction application:
Intake filter, passage filter, vacuum safety valve, check valve
Possible safety precautions for the use of a side channel compressor in a pressure application:
Pressure safety valve, check valve

Side channel blowers have a number of accessories. There are suction guards, various types of filters, safety valves, skiving silencers, pipe silencers, reversing valves, soundproof hoods or vibration dampers. Side channel compressors can be specially sealed against certain media, such as high air humidity. In potentially explosive atmospheres ATEX – suitable compressors are used. These are approved for use in potentially explosive environments and are specially equipped. They comply with the conditions of the ATEX directive of the European Union (EU).

Today, SKVTechnik reports on the use of filters in the operation of side channel blowers.
There are basically two different filter types for use with side channel blowers. These are through filters and suction filters for side channel blowers.
Intake filters are mounted in the suction line of the side channel compressor. They can also be screwed onto a built-in suction safety valve and prevent the intake of solids when the safety valve responds during operation of the side channel compressor. Suction filters filter the intake ambient air, filter it through paper, polyester or metal mesh and pass the cleaned air to the side channel blower. There are different filter levels that are dependent on the filter cartridge used. Suction filters for side channel blowers have a hat over the filter cartridge. This protection also helps to prevent the ingress of moisture or moisture.
Passage filters for side channel blowers are installed directly in the suction line of the side channel blower. There are two common types of pass filters recommended by SKVTechnik. One type are so-called cyclonic filters, the other type are normal passage filters with filter cartridges. Cyclonic suction filters have a settling area, which can usually be opened by a screw connection. This settling period slowly accumulates in the operation of the side channel compressor with particles and must be periodically cleaned. The passage filter filters the sucked air through paper, polyester or metal mesh and passes the cleaned air to the side channel blower.

The SKVTechnik online shop has been operating in the European market since 2012 and supplies customers with consistent quality and delivery reliability. Customers benefit from good purchase prices and high volumes. Interested parties are now trying out the SKVTechnik service.

Press contact:
SKVTechnik
Werner Bernberger – SKVTechnology Representative
Strassberger Str. 31
08527 Plauen
Tel. +49 3741 2510951

SKV Technik is an online retailer that has only side channel blowers and fans in its program. Fast service and 3 years warranty on most products. || SKV Technik ist ein Online-Händler, der nur Seitenkanalgebläse und Ventilatoren in seinem Programm hat. Schneller Service und 3 Jahre Garantie auf die meisten Produkte.

Contact
SKVTechnik
Melanie Schreiber
Straßberger Straße 31
08527 Plauen
Phone: 01727799600
E-Mail: pressemitteilungen@skvtechnik.com
Url: http://www.skvtechnik.com

Maschinenbau

Side Channel Compressor – Background knowledge from SKVTechnik

SKVTechnik reports on commissioning and operation of side channel blowers

Side Channel Compressor - Background knowledge from SKVTechnik

From the side channel blower there are dangers that users should know.

SKVTechnik reports of some special issues in terms of starting with side channel blowers:

1. Points that should be considered during commissioning:

The Side Channel Compressor has arrived at the customer complete, assembled and intact. So it is neither damaged nor changed.

The silencers are appropriately connected to the system lines (vibration of the system).

The side channel blower is securely fastened to the substructure and can not be detached from the substructure even if the device vibrates.

The motor is professionally connected to a control panel.

For outdoor installation, the side channel blower should be protected from the sun and the elements. SKVTechnik recommends the use of a weather hood or, if necessary, reduction of noise, a soundproof hood.

2. Dangers emanating from the side channel compressor during operation:
Danger of injury – Warning against cutting, crushing and catching danger!

When working on the side channel blower, there is a risk of cutting and crushing injuries due to retraction! For this reason, installation and transportation of the machine must be performed by technicians taking all necessary safety precautions and following the instructions in this manual.

Danger of injury due to escaping process fluid
Risk of overpressure and sudden leakage of process fluid (skin and eye injuries)! Only switch on the side channel compressor if all connections are correct.

Dangerous electrical voltage!
Inappropriate behavior can cause serious injury! Work on the electrical equipment may only be carried out by qualified and qualified electricians! Before working on the device or the system, the following precautions must be taken:
– Disconnect the mains voltage;
– open the side channel compressor terminal box only after making sure that there is no voltage;
– Secure the side channel blower and the system against voltage reconnection.

Risk of entanglement!
Risk of negative pressure: sudden entry of hair and clothing! Only switch on the side channel compressor if all connections are correct.

Risk of seizure of the impeller as a result of exceeding the performance of the side channel blower!
When using the Side Channel Compressor, make sure that the operating conditions are in accordance with the SPECIFICATIONS table.
The operation with closed intake and / or outlet opening of the side channel compressor is, if only for a short time, necessarily to be avoided. Users install a safety valve or equivalent safety circuit to prevent excessive vacuum or overpressure and to ensure that the values given in the SPECIFICATIONS of this manual and on the TAG are met. The side channel blower should be switched off immediately in case of abnormal operating noise of the impeller on the side channel blower! Customers then initiate maintenance.

Risk of burns due to contact with hot surfaces of the side channel blower!
Even if the values given in the TECHNICAL DATA and on the TAG are met, the compressors / vacuum pumps can reach high surface temperatures during operation. Wear appropriate PPE to protect against burns.

Press contact:
SKVTechnik
Werner Bernberger – SKVTechnik ATEX Representative
Strassberger Str. 31
08527 Plauen
Tel. +49 3741 2510951

SKV Technik is an online retailer that has only side channel blowers and fans in its program. Fast service and 3 years warranty on most products.

Contact
SKVTechnik
Melanie Schreiber
Straßberger Straße 31
08527 Plauen
Phone: 01727799600
E-Mail: pressemitteilungen@skvtechnik.com
Url: http://www.skvtechnik.com

Allgemein

International standards for the classification of low-voltage motors – SKVTechnik recommends

SKVTechnik is an international online retailer that only offers side channel compressors and fans from various brand manufacturers and distributes them from Germany to neighboring European countries.

International standards for the classification of low-voltage motors - SKVTechnik recommends

cRUus

Today, SKVTechnik reports on the various low-voltage motors offered and their international classification standard.

-EFF1-
Electric motors have been divided into different efficiency classes in Europe for several years. Then three-phase motors power range between 1.1 and 90 kW (exclusively two- and four-pole motors) divided into three so-called efficiency classes („eff classes“ eff = Efficiency). For global standardization, therefore, the new international standard IEC 60034-30 (Rotating electrical machines – Part 30: Efficiency classes of single-speed, three-phase, cage-induction motors (IE code) was created.
This classifies the low-voltage asynchronous motors into new efficiency classes (valid since Oct. 2008). The efficiencies in IEC 60034-30 are based on the determination of loss according to the standard part IEC 60034-2-1. This has been valid since November 2007 and will replace all previous IEC 60034-2 standards from November 2010. The additional losses are now measured and no longer added pauachally.
The new efficiency classes receive a new nomenclature:
IE1 (Standard Efficiency),
IE2 (High Efficiency),
IE3 (Premium Efficiency),
IE = International Efficiency.

Advantages of efficiency class 1 engine
_____________________________
The lower thermal stress increases the life of the motors
Less waste heat is emitted to the environment
Downtimes and maintenance costs of the systems decrease
The tolerance to overloading; Voltage fluctuations; higher ambient temperatures etc. is improved

The voltages and voltage ranges marked with cRUus are in accordance with UL 507 and CSA 22.2 no. 113 certified.
Machines that meet these requirements are marked with the certification mark cRUus (component recognition mark).
Other certification marks are no longer accepted by consumer authorities and insurance companies in the US and Canada.

SKVTechnik recommends customers today:
The S6-2- 320 m³ / h | 3 kW | +260 mbar | -280 mbar | 3phases | 1129 | E
The S6 builds with the 3 kW engine (cRUus certified) a maximum volume of 320 m³ at a maximum ultimate pressure of 280 mbar. The three-phase motor is approved for the strict energy efficiency guidelines in Canada and the USA and can of course be operated with a frequency converter. The machine weighs 48 kg and can also be purchased as a 4.0kW device, a 5.5kW device and a 7.5kW device.
Customers can read the data prices of this machine here:
http://skvtechnik.com/product/1129e/

Press contact:
SKVTechnik
Werner Bernberger – SKVTechnik ATEX Representative
Strassberger Str. 31
08527 Plauen
Tel. 0172 7799600

SKV Technik is an online retailer that has only side channel blowers and fans in its program. Fast service and 3 years warranty on most products.

Contact
SKVTechnik
Melanie Schreiber
Straßberger Straße 31
08527 Plauen
Phone: 01727799600
E-Mail: pressemitteilungen@skvtechnik.com
Url: http://www.skvtechnik.com

Maschinenbau

ATEX – what does this mean for the user? SKVTechnik answers general questions.

ATEX is a French abbreviation of ATmosphères EXplosibles and means explosive atmosphere. It indicates a source of danger.

ATEX - what does this mean for the user? SKVTechnik answers general questions.

ATEX Side Channel Blower

ATEX – suitable side channel blowers from SKVTechnik

What does ATEX mean?
ATEX is a French abbreviation of ATmospheres EXplosibles and means explosive atmosphere. It indicates a source of danger. In the context of side channel blowers, the imprint means that these devices are suitable for use in potentially explosive atmospheres and for pumping explosive gases. These side channel blowers are specially equipped and protected against explosions in a defined manner.
ATEX is actually an abbreviation for the EU ATEX directives. There are two guidelines that reference ATEX. This is the ATEX product directive and the ATEX company policy. The guidelines have been harmonized by the European Union, in means: adapted to the specificities of the participating countries. This considerably simplifies intra-European trade in these products.

The product directive deals with the placing on the market with ATEX – relevant devices and protective systems. But the main purpose of the product directive is to protect people who work in hazardous areas or who may be affected by explosions. The product directive has been in force since 2003.
Which Side Channel Compressors does the SKVTechnik offers in ATEX Design?
SKVTechnik aus Plauen supplies ready-to-use side channel blowers or blowers, side channel pumps and fans. SKVTechnik only offers compressors or fans produced by brand manufacturers in Germany or at least in Europe.

In the ATEX environment, SKVTechnik is able to supply the entire range of side channel blowers. From the small side channel blower with 0.37 kW up to the 25.0 kW unit. There are blowers with and without electric motor for sale, which gives users the opportunity to select alternative drive forms. For example in the biogas sector. SKVTechnik deals with side channel blowers from different manufacturers. The requirements in production and quality assurance for ATEX protected side channel blowers are particularly high. On the other hand, the safety awareness and the safety requirements of the EU in the ATEX area of side channel blowers are extremely strong.

In the case of requests for quotations in the ATEX area of side channel blowers, customers and interested parties are asked to submit a specific request to SKVTechnik. Before the sale, various queries have to be checked out of the legal security requirements, which can best be discussed in direct conversation with the SKVTechnik specialist department.
Customers and interested parties use the customer hotline: 00493741 2510951.

Press contact:
SKVTechnik
Werner Bernberger – SKVTechnik ATEX Representative
Strassberger Str. 31
08527 Plauen
Cell 0049172 7799600
Landline 004937412510951

SKVTechnik aus Plauen supplies ready-to-install side channel blowers or side channel blowers, side channel pumps. We only supply compressors or vacuum compressors produced by brand manufacturers, in Germany free of charge and insured. We also deliver insured to the EU countries for small surcharges. Convince yourself! Benefit from our purchasing conditions.

Contact
SKVTechnik
Bernhard Winkler
Straßberger Straße 38
08527 Plauen
Phone: 037412510951
Fax: 0374125109562
E-Mail: pressemitteilungen@seitenkanalverdichter-technik.de
Url: http://seitenkanalverdichter-technik.de