in-eco ring blower inw
Contents
1. IN MANUAL IN ECO RING BLOWER INW ring blower vacuum pump single stage and two stage with side channel USER MANUAL version 2012 01 Thank you for purchasing the INW series ring blower vacuum pump Read this manual carefully before using the product INW blowers pumps comply with the conditions of Europe INW blowers pumps comply with the Eu an Union directive 2002 95 ES issued by the European ropean Community directive for mechani E Parliament and Commission dated January 27 2003 on C cal equipment the Restriction of the use of certain Hazardous Substances in electrical and electronic equipment IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 CONTENTS IN ECO RING BLOWER L000 c cccccccceccecccecceccceececceeeceececeneececeaeeceeceeeaeeceeeeeeaeeseeeateseeeass 1 DIN A ii 1 User Iia ci 1 CONTE TS RR cco AE nets So cn foc acts ee cisco es cc E ete Sa nee ees 2 1 DETINIION Scsi iii 3 1 1 A A 3 1 2 Description or INW blowers PUMP dd 3 D gt E E PCC OPRESI N 4 O P E 5 A A ee eee eee 5 3 2 Conditions of use 2 0 0 eee ee cece eccecceceeceeceeceeneceeceeceeaeeneceecueseeaecaeseeseeaesaesueseeaeenesaesneaes 5 3 3 Temperature Of discharge gases 00 i n 6 4 CI 7 4 1 Handling moving transporting ici 7 LEAN A ERA 7 4 3 SAA O 8 AEG A yA EA EEEE EEE a Eiee aas 8 A E E 8 52 Operan oe ee SA I E A ERE 9 6 Manten Cejas tics 9 CN2. as a branch Single stage ring blower vacuum pump models are usually supplied completely assembled Fig 2 Correctly assembled INW blower pump A INW double stage models B INW high pressure models C INW high pressure models single stage 1 gt Branch with silencer supplied dismantled 3 gt Branch with silencer assembled by the manufacturer 2 gt Branch assembly location non covered hole 4 gt Cover caps info in eco eu 7 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 Differences Depending on the model besides the branch the flange between the compression chamber and the branch itself can be dismantled Some models can also have joining internal threading on an indepen dent flange which is then mounted to the free branch end Branch assembly valid only for models supplied with dismantled branch Unpack the supplied branch with seals and screws or flanges If the flange is also dismantled assemble it onto the non covered hole 2 first Use the provided screws to attach the dismantled branch 1 to the flange non covered Apply the relevant seals during assembly Do not remove the branch 3 supplied by the ma nufacturer Do not remove any potential cover caps 4 Other connections are not permitted If you are un certain about anything contact the authorized IN ECO service center Branches have plastic covers to prevent foreign objects from penetrating the blower Remov
3. 55 100 75 110 80 120 90 120 High pressure AT K 15 20 25 35 35 40 45 55 55 70 65 90 80 115 Tab 2 Temperature increase depending on pressure difference vacuum pumps with side channel Pressure differ A p 100 200 300 400 500 600 700 ence mbar Single stage AT K 15 22 35 60 80 90 90 120 Double stage AT K 15 20 35 50 55 85 90 115 90 120 High pressure AT K 15 20 30 40 45 50 60 80 80 100 95 120 125 CAUTION Protect the original product label of the equipment It contains important information for the proper use maintenance and service of the equipment All warranty rights are voided by damaging or removing this label 3 INSTALLATION 3 1 HANDLING MOVING TRANSPORTING Use sufficient personal protective equipment when handling the equipment The equipment may have sharp edges Equipment weighing 30 kg or more includes lifting loops screwed Use adequate lifting and handling equipment pulleys cranes etc When moving and transporting the equipment make sure the equipment is sufficiently anchored to avoid unwanted movement overturning or falling Incorrectly moving the equipment may lead to damage to property or health Do not stand under lifted loads 3 2 ASSEMBLY Due to better packaging some INW ring blower vacuum pump models 2 and 3 stage include a dismantled suction or discharge branch with integrated silenced hereinafter referred to
4. MEN F291 19 2 NONE T RES 9 6 2 M M AM O a aaea ciadis 9 e o O a A O E o E E Pt OE POCO EA A AE EAE E A 9 T SONICO oa 10 8 Accessories 0 cecceccecceceececcecceceececueceeaecaecueceeaeeaecaeceeaeeaecesueceeaesuesueaeeaesneeneaeeas 10 e AMM e 10 A CLS a en re ey er ee er re 10 8 3 MAanOMetel ccceccecceccececeeceeeecueceeceeceeaecaeceeseeaeeaesueceeaesaesueseeseeaeseeseeseeaesneseeaees 10 G 4 Backflow valve el eececcusuevsecetGesceced devieneteeuseeeseeeseessceesexceeese 10 Recommended installation of the INW blower pump with accessories 10 9 Wasie disposal ati ii iio 11 TO WV PAN ANY e tf fat 11 For current information about the company and its products visit www in eco eu info in eco eu 2 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 1 DEFINITIONS 1 1 GENERAL Manual This user manual is the intellectual property of IN ECO spol s r o All rights are reserved The current version of the manual is available at www in eco eu Equipment Within the scope of this manual equipment or electrical equipment is considered the ring blower or vacuum pump with a side channel INW ring blower vacuum pump An INW ring blower vacuum pump is any blower or pump with a INW type side channel either single stage or multi stage Whether the equipment operates as a blower or pump depends on the connection to the system Gas Within the s
5. OU Thank you for purchasing the INW series ring blower vacuum pump We hope you will be satisfied Do not hesitate to contact us if you have any questions info in eco eu 11 www in eco eu
6. anches are open Do not reach into the equipment through open branches Do not insert any objects into the equipment through open branches Pre vent access to the rotor via suction and discharge branches Let the rotor come to a complete stop after stop ping the equipment The external ventilator cover contains holes in which hair or loose clothing can become caught Protect yourself against gt cuts amputated limbs gt hair or clothing getting caught A Risk of injury caused by a gas leak Check pipes joining and anchoring elements and valves on a regular basis Protect yourself against info in eco eu 4 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 gt injuries due to compressed discharged gas leaks burns A Risk of injury caused by hot surface and hot medium the INW ring blower vacuum pump can be very hot The surface temperature of the warmed up equipment can exceed 70 C and in some cases even reach 160 C To prevent burns do not touch the surface of the equipment during operation Allow the equipment to cool down after stopping If necessary install suitable protection preventing random contact with the hot equipment protective mesh perforated plate etc The compressed medium can be very hot Protect yourself against gt direct contact with the hot equipment or pipe gt injuries due to compressed sucked gas leaks burns A Risk of injury caused by
7. cope of this manual gas is considered as pure gas or a mixture of gases In practice this is usu ally air Authorized IN ECO service Within the scope of this manual authorized IN ECO service is considered the service center of IN ECO spol s r o For more details contact information visit www in eco eu 1 2 DESCRIPTION OF INW BLOWERS PUMPS Fig 1 Assembled INW blowers pumps A single stage models B double stage models C high pressure models INW INW HP INW 2 stage INW HP 1 Compressor chamber 8 gt Driving motor 2 gt Front cover of blower chamber 9 gt Ventilator cover 3 gt Suction branch with silencer 10 gt Terminal box 4 gt Discharge branch with silencer 11 gt Cooling air conducting plate 5 gt Assembly base 12 gt Suction discharge branch flange 6 gt Arrow indicating the direction of the gas flow 13 gt Lifting loop 7 gt Arrow indicating the direction of rotation of the rotor info in eco eu 3 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 2 SAFETY A Handling the equipment in an unprofessional manner may lead to heavy or even fatal injuries Read this manual carefully before performing any operations with the INW ring blower vacuum pump The manual must be absolutely clear Follow all instructions in this manual and keep it in a visible place near the operated equipment The equipment shall only be operated by persons trained to operate it ac
8. cording to this manual and relevant safety regulations Personal protective equipment shall be used for all work carried out using the equipment Do not wear your hair loose or wide loose clothing The equipment must be fully assembled before start up Check the following thoroughly terminal box cover silencers on the suction and discharge branches and ventilator cover Do not tamper with the equipment frame Do not dismantle cover caps or any other structural elements besides the lifting loop Do not remove stickers containing warning and safety information from the equipment A Risk of electric shock Only a qualified electrician can work on the electrical equipment and must observe all relevant standards while doing so Prior to starting work on the electrical equipment gt disconnect the power supply gt ensure the equipment cannot be switched on again gt check that the power supply is disconnected gt cover or enclose neighboring live parts Open the terminal box cover only after you have checked that the power supply has been disconnected A Risk of injury caused by overpressure or underpressure Check pipes joining and anchoring elements and valves on a regular basis Protect yourself against gt sudden heavy gas leaks gt hair or clothing being suddenly caught A Risk of injury caused by rotating parts external ventilator rotor shaft The moving rotor is accessible when the suction and discharge br
9. e covers directly before connecting the pipe or hose Keep them for future use for example during maintenance Branches have an internal thread the dimensions of which are available at www in eco eu 3 3 INSTALLATION Mechanical Install the equipment on a solid foundation or solid base The equipment can be installed either horizontally or vertically according to the orientation of the base Use binding material with sufficient solidity to anchor the equipment to the base and secure to avoid spontaneous loosening The lifting loop can be dismantled after installation Electrical Only a qualified electrician can work on the electrical equipment and all relevant standards must be observed while doing so Connect the INW blower pump to a power supply according to the specifications stated in the catalog sheets also available on the www in eco eu website The equipment is supplied without connecting electric wires Use electrical wires of the proper strength section according to the electrical specifications for the specific blower pump stated in the catalog sheets on the www in eco eu website The wiring diagram is on the cover of the terminal box First connect the grounding wire correctly Make sure to protect against short circuits and equipment overloading Install a protective motor switch motor circuit breaker to protect the mo tor against overloading Set the switch to the nominal current stated on the equipment label We recommend usi
10. falling or overturned loads Observe the safety regulations when operating the equipment and transporting the equipment Use personal protective equipment Secure the equipment against unwanted movement overturning falling Do not stand under lifted loads A Noise emission The maximum levels of acoustical noise or the sound power level respectively measured according to the conditions of the relevant standard are stated for each piece of equipment at www in eco eu However after installing the equipment the total noise level in the workplace can exceed 85 dB In this case gt designate the zone with an increased noise level gt use hearing protection USE 2 1 GENERAL This manual applies to the INW ring blower vacuum pump with a side channel single stage and multi stage with a single phase and three phase motor It contains safety information and instructions for handling transporting installation start up operating maintenance storage and disposal The manual must be availa ble at the location in which the equipment is used INW the INW ring blower vacuum pump are used for producing overpressure vacuum For specific technical parameters visit www in eco eu some of which can also be seen on the equipment label The technical pa rameters of the equipment namely the maximum pressure difference and suction power stated on the www in eco eu website and on the label are valid under the following conditions nominal val
11. g gt tightness of all connected pipes or hoses gt opened close valves on the suction or discharge pipes info in eco eu 8 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 gt correct direction of the gas flow or direction of the rotor rotation The air flow direction is indicated on the suction or discharge branch 4 2 OPERATION INW ring blowers vacuum pumps are designated for continuous operation Observe the operating conditions stated in this manual particularly section 2 Safety with emphasis on ambient temperature and gas drawn in For interrupted operation do not exceed the maximum number of starts per hour which the manufacturer has determined as 10 Prevent any liquids or solid objects from entering the equipment Use an air filter with a permeability less than 40 um The maximum possible pressure difference in the system must not be greater than the maximum pressure difference of the equipment stated in the catalog sheet on the www in eco eu website or on the product label Otherwise the equipment is critically overloaded The common operating pressure in the system should be at least 10 lower than the maximum working pressure on the product label or catalog sheet of the equipment 5 MAINTENANCE 5 1 INSPECTION Check the INW blower pump and associated pipes gas air distribution system on a regular basis In particu lar inspect the temperature of the equipment and
12. gas drawn in as well as the gas pressure in the pipes Check the setting of dust and remove dust which could limit ventilation or cooling Operated electrical equipment should be checked and inspected by a qualified employee on a regular basis at the latest within the terms specified by the relevant standard If you encounter any unexpected noise or rough motor operation disconnect the equipment from the power supply and check its state Repairs shall be given to authorized IN ECO service centers 5 2 MAINTENANCE Disconnect the equipment from the power supply to avoid electric shock Ensure the equipment will not re peatedly start upon reconnection to the power supply Do not perform maintenance work if the equipment is heated up to operating temperature Check and replace the following regularly gt air filter in the intervals specified by the supplier gt bearings in the equipment The minimum service life of bearings is 15 000 operating hours providing the operating conditions are respected The replacement of bearings shall be given to authorized IN ECO service centers Keep the report from the bearings replacement When disconnecting the equipment from the pipes close the suction and discharge branch with a plastic co ver which was supplied or in some other manner During maintenance prevent any objects from entering the blower or pipes After maintenance or repair prior to start up proceed according to the instructi
13. ng motor circuit breakers which switch the motor off with a certain time delay with respect to potential short term excess current Current greater than the nominal current can flow through the equipment for a short period du ring a cold start Check the wiring connection before permanently connecting the equipment Start the equipment for a short period and compare the direction of rotation with the direction indicated on the motor ventilator cover If necessary change the wiring connection until the direction of the rotor rotation is the same as the direction shown by the arrow on the motor ventilator cover You can see the actual direction of rotation when stopping the equipment and viewing the motor ventilator through the screen on the cover Pipes The connection pipes should be 1 5 times the dimension of the equipment branch The system pressure resistance pressure losses is increased for pipes that are excessively narrow or long This increases the demands on the gas air source and also increases power consumption Choose a material for the pipe that can withstand a gas tempera ture that can be achieved during operation compression In some cases the difference in gas air temperatures can exceed 100 C section 3 3 Temperature of discharge gases Fig 3 Pipes 4 OPERATION 4 1 START UP Check the following prior to the equipment start up gt the complete and proper assembly of the blower pump gt electrical wirin
14. ons in section 5 1 Start up 5 3 STORAGE Keep the INW blowers pumps in a dry environment with normal air humidity For a relative humidity of 80 or higher store in a closed package with a drying agent info in eco eu 9 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 6 SERVICE Repairs shall only be carried out by an authorized IN ECO service center during the warranty period All war ranty rights are forfeited if the equipment is tampered with during the warranty period Have an authorized IN ECO service center service INW ring blowers vacuum pumps after the warranty has expired ACCESSORIES Use original accessories with INW blowers pumps with side channel Contact the authorized IN ECO service center for the specifications and supplies of accessories for example air filters safety valves manometers backflow valves flowmeters 6 1 AIR FILTER The air filter should be installed as close to the suction branch as possible to protect the equipment against solid objects dust cellulose etc Do not start the equipment without an air filter The filter should not let parti cles larger than 40 um through Use a filter with sufficient capacity so the pressure loss is adequate Original air filter The air filter filtration insert must be cleaned no later than after 250 operating hours and the filtration insert replaced no later than after 3 000 operating hours The authorized IN ECO se
15. rvice center will supply the filtration insert Removal a blower filter unscrew the wing nut Remove the protective cover and take out the filtration insert b pump filter release the closing pins of the filter lid Remove the filter lid and take out the filtration insert Clean the filtration insert blow and manually dust and replace if necessary Assembly in reverse order The filtration insert of the air filter must be cleaned or replaced more frequently depending on the level of medium impuri ty Performance becomes impaired with insufficient maintenance of the air filter and with it the service lift is shortened 6 2 SAFETY VALVE Install a safety valve to prevent from overloading the equipment and subsequently shortening its service life The safety valve must be configured for the maximum working pressure This way the equipment will be pro tected against overloading The maximum working pressure is usually 7 15 lower than the maximum pres sure stated on the product label 6 3 MANOMETER Install a manometer for the purpose of fundamental pressure ratio diagnostics 6 4 BACKFLOW VALVE A backflow valve can be installed to increase the protection of the equipment against the reverse suction of liquid into the equipment RECOMMENDED INSTALLATION OF THE INW RING BLOWER VACUUM PUMP WITH ACCESSORIES The diagram of the recommended single stage INW blower pump with accessories is shown on figures 1 Blo
16. sed in water treatment plant operation place it accordingly to prevent it from drawing in vapors from the water treatment plant or from sucking in sludge or sludge foam Install the equipment in areas with sufficient space to enable its regular maintenance and necessary repairs The improper placement or installation can have a negative effect on the service life of the equipment Ventilation cooling Ventilation and cooling is essential for the proper operation of the equipment Leave at least 20 cm around equipment placed indoors for natural cooling When installing on a vertical wall install the equipment at least 20 cm above the floor If necessary for example if you use the equipment in a small area or within a soundproof housing ensure the necessary air circulation e g using a ventilator Air gas temperature and humidity The INW ring blower vacuum pump are designated for use in ambient temperatures ranging from 30 C to 40 C The optimal ambient operating temperature is 0 C to 25 C When used in an environment with a tem perature exceeding 25 C you must consider that the maximum pressure difference will be lower About 10 for a temperature of 40 C The maximum temperature of gas drawn in must not exceed 40 C The maximum humidity of gas drawn in must not exceed 80 Altitude Air pressure and humidity drops with increasing altitude According to the laws of physics this affects the blower pump performance If
17. ues gt ambient temperature 25 C gt temperature of gases sucked in 15 C gt gas pressure for a blower on the suction branch and for a pump on the discharge branch 1013 mbar abs 2 2 CONDITIONS OF USE Purpose The INW ring blower vacuum pump are used for compressing or pumping gases which are not explosive flammable aggressive or poisonous The INW ring blower vacuum pump are designated for continuous operation Maximum number of starts per hour 10 info in eco eu 5 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 the INW ring blower vacuum pump only according to the conditions specified by its parameters which are alsoavailable at www in eco eu This particularly concerns the ambient temperature and the sucked gas maximum pressure difference and level of electrical coverage Placement Place the equipment in a well ventilated area with sufficient air circulation For outdoor use place the equip ment under a shelter protecting it against unfavorable weather conditions rain snow direct sunlight etc Prevent any liquids from entering the equipment If the pipe to which the equipment is connected discharges into liquid place the equipment above the level of this liquid If the equipment must be placed below this level prevent the reverse suction of liquid for example install a siphon on the pipe install a backflow valve etc If the equipment blower is u
18. wer pump 2 Air filter 3 Manometer 4 Safety valve 5 Backflow valve LE Fig 4 Blower with accessories Fig 5 Pump with accessories info in eco eu 10 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 7 WASTE DISPOSAL Valid waste management legal regulations must be observed for proper waste disposal WARRANTY Providing the warranty conditions are respected IN ECO provides a 2 year warranty on INW ring blowers vacuum pumps Warranty conditions gt The equipment must be used installed and operated in accordance with this manual gt Repairs shall only be carried out by an authorized IN ECO service center during the warranty period gt All warranty rights are forfeited if the equipment is tampered with during the warranty period The following must be included when returning the INW ring blower vacuum pump 1 sales receipt warranty 2 description of how the equipment is used and the issue 3 contact information address phone number e mail etc Equipment returned or submitted for repair must be delivered clean Costs on transporting the equipment to the authorized IN ECO service center and back to the customer are covered by the customer The warranty expires gt if the conditions of installation and equipment operation are not observed gt if the required maintenance is not respected gt if the warranty conditions are not respected THANK Y
19. you intend to use the equipment at an altitude exceeding 1 000 meters above sea level consult the consequences with an authorized IN ECO service center Restrictions Do not use INW ring blowers vacuum pumps for taking in steam or gas that contains a high volume of dust charged particles cellulose and particles larger than 40 um Do not use INW ring blowers vacuum pumps for compressing or pumping gases which are explosive flam mable aggressive or poisonous Do not use INW ring blowers vacuum pumps in areas where explosive gases may emerge Do not use INW ring blowers vacuum pumps for taking in water or other liquids Prevent any liquids from entering INW blowers pumps 2 3 TEMPERATURE OF DISCHARGE GASES The compression of gas results in an increase in temperature Temperature increases depending on the pressure difference differ with each type of equipment The curves of this dependency are available at www in eco eu The following tables provide orientation values separately for ring blowers and vacuum pumps info in eco eu 6 www in eco eu IN ECO spol s r o IN ECO RING BLOWER User manual Version 2012 01 Tab 1 Temperature increase depending on pressure difference ring blowers with side channel Pressure differ Ap 100 200 300 400 500 600 700 ence mbar Single stage AT K 15 20 30 55 50 80 70 110 90 100 Double stage AT K 15 20 25 40 40 60
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