Item Description
Industrial Power Preserving Screw Two Phase Oil Air Compressor (KD75-13II)
The successful and reliabl eairend method of Vitality Conserving Screw Air Compressor is reached by integrative planning that use 2 divided compression factors with compact construction.
The realistic linear velocity of 1st and 2nd compression rotors is attained by developed-in master-slave equipment unit inside of the airend assembly.
The higher trustworthiness and security for High Efficiency Air Compressors achieved by usinghigh precision “SKF” heavy-duty conical bearings that face-to-face arrangement and layout daily life in excess of 100000 several hours, which had been pairedmounting in airend discharge conclude.fifteen “SKF” weighty-responsibility bearings have been employed in every single airend unit, whichwere importedfrom Sweden, for the Business Software Compressor.
Attributes of CZPT Two Stage Air Compressor
one. Reduced energy consumption
To ensure air is compressed with isobaric ratio in initial phase and 2nd phase compression and to decrease compression work and suction temperature for secondary phase compression, air discharged from first phase is cooled significantly by oil spread CZPT in the CZPT cavity in between stages. Industrial Air Compressor use 2 stage compression as an alternative of 1 phase compression to attain needed pressure can achieve ten%~15% adiabatic performance and power conserving.
Two stage screw compression technology uses isobaric ratio theory to set the inter-phase strain for the first and second phase compression, which not only decreases compression ratio for each stage of compression and air leakage, but also tremendously increases volumetric performance and adiabatic effectiveness. Use 2 phase compression to attain required strain can achieve 93%volumetric effectiveness,enhances compressor shipping capacity. Even though 1 stage compressionachievesmaximum 90%volumetric efficiency (90%).
two.Low upkeep expenses
The compression ratio of each phase is decreased by employing 2 stage compression engineering, axial and radial forces exerted on rotors are tremendously relieved, which enhance the service existence of the rotors and bearings drastically.
Particular made oil mist-spraying CZPT technique on inter-phase avoids unneeded components (e.g. intercooler and piping), and minimizes CZPT routine maintenance expense.
Moreover, We are specialized in offering compressed air merchandise and solution to our buyers all in excess of the globe. Our JV production CZPT is in Southern China and that our economic & logistics headquarter is in Hong Kong. Our procuct variety involves Standard screw air compressor(3kW-315kW), Lower and Hight pressure rotary screw air compressor, Oil free screw/scroll compressors,VSD inverter managed screw compressors,Railway application compressors,Underground application compressors,Biogas/Landfill gasoline compressor, CNG / LPG software compressors,Refrigerated air dryers,Dessicant air dryers and Inline air filters/drinking water separator.
Specialized parameters:
For any other requests make sure you speak to Adekom
CZPT Kompressoren (HangZhou) Limited
Tel. : 769 88857120
Fax : 769 88803230
Web : dgadekom
How to Select the Appropriate Air Compressor
An air compressor makes use of pressurized air to energy a variety of instruments. They are most generally employed to energy nailers and effect wrenches. Other well-liked utilizes for air compressors contain paint sprayers and effect wrenches. Whilst all air compressors have the same simple development, their specialty differs. In the end, their variations occur down to the quantity of air they can drive. Read through on for information on every variety of air compressor. These equipment are fantastic for several various reasons, and picking the right air compressor depends on your particular requirements.
Electric motor
Whilst getting an electric powered motor for air compressor, compatibility is a crucial aspect. Not all motors operate with the exact same sort of air compressor, so it is essential to examine the manufacturer’s instructions ahead of buying. By carrying out this, you can keep away from losing income on an incompatible motor. An additional important thing to consider is speed. A motor’s velocity is its rate of rotation, calculated in revolutions for every minute. It is vital that you acquire a motor with adequate speed to meet up with the wants of your air compressor.
Generally, an electric powered motor for air compressor is 1.5 hp. It is perfect for use with healthcare products and steel-cutting equipment. It also performs well beneath steady operation and offers a high efficiency and energy-conserving efficiency. Additionally, it functions an appealing price, generating it a very good option for a extensive variety of apps. If you are hunting for a motor for an air compressor, look no further than a ZYS sequence.
A motor’s security class implies how the motor will operate. Safety courses are specified by the IEC 60034-5. These are said with two digits and depict the defense from sound objects and drinking water. For example, an IP23 rating implies that the motor will be safeguarded from reliable objects, even though IP54 means that it will defend from dust and h2o sprayed from all instructions. It is important to select a motor with the proper protection course for your air compressor.
When choosing an electrical motor, you must think about whether it really is appropriate with the brand name of air compressor. Some may possibly be compatible, whilst others might call for superior electronics skills to repair. Nonetheless, most air compressors are protected by warranty, so it truly is critical to verify with the maker if the warranty is nevertheless in effect prior to you spend a dime on a substitution. The motor must be changed if it has unsuccessful to perform as created.
Oil bath
Air compressors need proper lubrication to perform efficiently. The piston have to draw air with nominal friction. Depending on their style, air compressors can both be oil-lubricated or oil-totally free. The previous employs oil to decrease piston friction, while the latter splashes it on the cylinder bearings and walls. These kinds of air compressors are commonly identified as oil-flooded air compressors. In order to keep their oil baths cleanse, they are advisable for use in locations with substantial dust amounts.
Start/quit control
An air compressor can be controlled by a begin/end control. This type of control sends a signal to the principal motor that activates the compressor when the desire for air falls below a preset restrict. This management strategy is successful for scaled-down air compressors and can be useful for minimizing strength fees. Start off/stop handle is most efficient in programs the place air pressure does not adjust usually and the place the compressor is not needed to operate continuously.
To troubleshoot this dilemma, you need to examine the energy offer of your compressor. To check the supply side, use a voltage monitor to determine if energy is flowing to the compressor. Guarantee that the energy supply to the compressor is regular and steady at all instances. If it fluctuates, the compressor may possibly not begin or quit as anticipated. If you are not able to discover the dilemma with the air compressor electrical power offer, it could be time to change it.
In addition to the start off/stop manage, you could want to buy additional air receivers for your air compressor. These can boost the potential of air stored and decrease the variety of instances it commences and stops. One more way to lower the variety of begins for every hour is to incorporate far more air receivers. Then, you can modify the handle to match your requirements. You can also install a strain gauge that monitors the compressor’s efficiency.
Start off/stop control for air compressors can be sophisticated, but the basic parts are comparatively straightforward to recognize. One particular way to test them is to change the compressor on or off. It is generally positioned on the exterior of the motor. If you are not sure of the area of these factors, check the capacitors and make sure that the air compressor is not managing even though you might be not making use of it. If it does, try out to get rid of the capacitor.
Variable displacement management is one more way to modify the quantity of air flowing into the compressor. By managing the volume of air, the handle can delay the use of further compressors until a lot more essential air is available. In addition to this, the device can also keep track of the energy used in the compressor. This handle method can result in substantial vitality savings. You can even help save on the amount of electrical energy by using variable displacement handle. It is vital for effective compressed air techniques.
Variable speed push
A VFD, or variable frequency push, is a kind of electric powered motor that adjusts its speed to match the demand from customers for air. It is an productive way to decrease strength costs and improve program reliability. In truth, research have revealed that a 20% reduction in motor speed can preserve up to fifty% of vitality. In addition, a VFD can keep track of added variables such as compressor oil force and motor temperature. By eliminating guide checks, a VFD will improve the efficiency of the application and reduce working costs.
In addition to decreasing strength costs, variable-pace drives also increase productivity. A variable-speed air compressor reduces the threat of system leaks by thirty p.c. It also lowers the risk of program leaks by decreasing strain in the technique. Due to the fact of these benefits, numerous governments are advertising this technology in their industries. Several even offer incentives to aid organizations update to variable-pace drives. As a result, the variable-speed travel can benefit a lot of air compressor installations.
One particular main advantage of a variable-velocity push is its capability to enhance energy use. Variable frequency drives are able to ramp up and down to match the demand from customers for air. The purpose is to optimize the pressure and flow in the system so that the ideal “lifeless band” takes place between forty % and eighty percent of complete load. A variable-velocity compressor will also enhance power efficiency simply because of its programmability.
A variable-pace air compressor can also be utilised to control the amount of air that is compressed by the system. This feature adjusts the frequency of energy supplied to the motor dependent on the demand. If the demand for air is lower, the frequency of the motor will minimize to help save vitality. On the other hand, if there is an surplus demand from customers for air, the variable-velocity compressor will enhance its speed. In addition, this kind of air compressor is more successful than its fixed-pace counterpart.
A VFD has a lot of rewards for compressed air techniques. Very first, it helps stabilize the force in the pipe network, thereby lowering the electricity losses due to upstream stress. It also assists minimize the electrical power consumption brought on by fluctuations in upward pressure. Its advantages are also far-achieving. And as prolonged as the air stress and air offer is properly sized, a VFD will support enhance the performance of compressed air methods.
