in Santa Cruz Bolivia (Plurinational State of) sales price shop near me near me shop factory supplier Φ 100mm Roots Blower for Fishery, Pneumatic, Cement, Aquaculture, Mine manufacturer best Cost Custom Cheap wholesaler

  in Santa Cruz Bolivia (Plurinational State of)  sales   price   shop   near me   near me shop   factory   supplier Φ 100mm Roots Blower for Fishery, Pneumatic, Cement, Aquaculture, Mine manufacturer   best   Cost   Custom   Cheap   wholesaler

EPG will often adhere to it organization spirit of becoming practical, innovative, productive and excellent to make the best international transmission push. The team has taken part in the producing and revising of ISO/TC100 global chain normal many many years in success and hosted the sixteenth ISO/TC100 International annual conference in 2004. We have exported our merchandise to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the Usa, Canada, and so forth. We make all sorts of roots blower, centrifugal blower, Our Main merchandise are as underneath:

Sort Diameter Charge of flow Force
ESR-MJ(Intense Kind) Phi50~ Phi300mm .five~140m sup3/min 9.8KPa~ninety eight.8Kpa
ESR(Common Variety) Phi50~ Phi350mm .five~140m sup3/min nine.8KPa~seventy eight.4Kpa
ESR-H(EPT-pressure Type) Phi50~ Phi350mm .seven~160m sup3/min fifty eight.8KPa~ninety eight.8Kpa
ESR-V(Vacuum EPT) Phi50~ Phi350mm .five~160m sup3/min 9.8KPa~fifty three.3Kpa
EL Collection Phi200~ Phi600mm 20.three~750m sup3/min nine.8KPa~fifty eight.8Kpa
Multistage Centrifugal Blower
or C-Sequence
Phi250~ Phi500mm fifty~500m sup3/min 9.8KPa~98Kpa
ERR-ERG Sort Phi250~ Phi500mm a hundred and twenty~420m sup3/min nine.8KPa~98.8Kpa

The functioning principle of the a few-blade roots blower: two three-lobed rotors are arranged in the cavity, and the
suction port and the discharge port are opened on each sides of the cavity. Through the action of a pair of
synchronous EPTs, the two rotors rotate in opposite instructions and Relying on the mutual engagement of the two
rotors, the suction port and the discharge port are isolated, and the gas in the chamber is pushed to attain the
goal of blowing.

Function of our roots blower:
one. Large adjustment of the air volume
2. Minimal Noise
three. EPT effectiveness
4. Low strength cosumption
5. EPTT time lifestyle
6. Reputable working, straightforward upkeep,small footprint

The parameters of our roots blower:

Type Ratary Pace
Pressure Increase
Shaft EPTT
EPT Device MaXiHu (West EPT)
ESR-fifty 1100-2120 9.8-58.8 .65-2.58 .3-three.fifty four .seventy five-4 128-158
ESR-65 1100-2130 nine.eight-58.8 .ninety four-3.sixty six .38-four.46 .seventy five-5.5 155-185
ESR-eighty 1140-1900 9.eight-fifty eight.eight 2.34-5.43 one.04-seven.forty two 2.2-eleven one hundred fifty five-277
ESR-100 1060-1980 nine.8-fifty eight.8 four.57-9.05 1.35-twelve.15 three-fifteen 309-377
ESR-125 980-1850 nine.eight-fifty eight.eight five.35-12.4 one.sixty five-five.19 five.five-eighteen.5 408-451
ESR-125C 970-1830 9.eight-fifty eight.eight seven.5-seventeen.57 three.two-18.5 four-22 408-451
ESR-a hundred and fifty 810-1730 nine.8-fifty eight.eight ten.37-27.15 3.84-40.eighty two 7.five-45 688-848
ESR-a hundred seventy five 970-1520 nine.8-58.eight 19.sixty five-36.65 seven.2-45.ninety five eleven-55 980-1080
ESR-200B 740-1450 9.eight-fifty eight.8 19.sixty five-44.eight 10.fifteen-60.44 fifteen-seventy five 1272-1546
ESR-200 810-1480 9.8-58.8 27.sixty five-fifty nine.two 8.05-80,12 15-90 1272-1546
ESR-250B 1100-1480 9.8-fifty eight.eight 54.seventy seven-seventy seven.fifty five 19.97-ninety.ninety seven thirty-110 1490-2454
ESR-250 990-1480 9.eight-58.8 sixty one.four-ninety seven.fifty two twenty.1-117.three 30-132 1490-2454
ESR-three hundred 990-1480 9.eight-fifty eight.8 87.1-138.1 26.4-167.eight 37-185 3326-3446
ESR-350 730-1480 9.eight-58.8 78.forty one-177.31 fifty five-250
ESR-50H 1230-2120 sixty three.7-98 .45-2.02 2.05-six.12 3-seven.5 a hundred and sixty–a hundred and seventy
ESR-65H 1240-2130 .78-2.53 2.89-7.fifty five 4-11 198-230
ESR-80H 1140-1900 sixty 1.82-four.55 4.09-10.1 five.5-15 316-326
ESR-100H 1060-1980 eight two.sixty five-eight.06 6.36-17.two seven.5-22 398-459
ESR-125H 980-1850 sixty three.7-ninety eight 4.sixty four-eleven.23 8.92-24.2 eleven-thirty 544-630
ESR-150H 810-1730 sixty three.7-ninety eight nine.fifty three-25.seventy six seventeen.sixteen-sixty five 18.5-75 752-1571
ESR-200H 810-1480 eight twenty five.34-fifty six.92 forty two.34-one hundred twenty fifty five-132 1426-1934
ESR-250H 990-1480 sixty three.7-ninety eight fifty 83.two-205 90-220 2980-3468
ESR300H 990-1480 sixty three.7-ninety eight 114.7-270 132-280 3476-3998
ERF-245 650-980 nine.eight-98 forty seven.5-97.four sixteen-183 18.5-200 3630-3690
ERF-250 650-980 nine.8-ninety eight 61.six-a hundred and twenty.4 19-227 22-250 4450-4500
ERF-290 650-980 nine.8-seventy eight.four 92.three-128 22-213 thirty-250 4890-4710
ERF-295 650-980 nine.eight-seventy eight.four ninety seven.3-152.5 23-227 30-250 4890-4880
ERF-297 650-980 nine.eight-seventy eight.4 87.five-167.six 26-249 30-280 5330-5520
ERF-300 650-980 nine.eight-seventy eight.4 101.five-188.7 29-278 37-315 5330-5520
ERF-350 650-980 nine.eight-seventy eight.4 126-224.9 34-249 forty five-280 5210-6470
ERG-300 590-730 9.eight-98 128.three-196 38-362 forty five-400 9440-15710
ERG-350 590-730 9.eight-ninety eight 159.three-231.6 43-420 55-450 9700-1571
ERG-four hundred 590-730 9.8-eighty three.3 203.1-290.nine 52-449 75-five hundred 10090-11390
ERG-445 590-730 nine.eight-seventy three.five 58-477 seventy five-560 10600-12230
ERG-450 590-730 nine.8-73.five 262.4-366.two 64-496 seventy five-560 10600-12230
ERG-five hundred 590-730 9.8-63.7 327.4-452.4 78-529 ninety-560 12790-14620
ERF-240-V 650-980 -nine.eight- -forty nine 13-76 18.five-90 3420-3285
ERF-245-V 650-980 -9.8- -forty nine forty seven.5-97.4 16-ninety five 22-a hundred and ten 3425-3360
ERF-250-V 650-980 -nine.eight- -forty nine 63-120 19-117 22-132 3910-3830
ERF-290-V 650-980 -nine.8- -49 seventy two.6-one hundred forty four 22-136 thirty-a hundred and sixty 4415-4270
ERF-295-V 650-980 -nine.eight- -forty nine 76.six-152 23-145 30-a hundred and sixty 4425-4485
ERF-297-V 650-980 -nine.8- -49 84.3-166.eight 26-160 thirty-a hundred and eighty 5000-4980
ERF-300-V 650-980 -9.eight- -forty nine ninety seven-192 29-178 37-200 5000-4980
ERF-350-V 650-980 -9.eight- -forty nine 116-225 34-209 45-250 5400-5700
ERG-300V 590-730 -nine.eight- -forty nine 133-193 38-184 45-220 7800-9100
ERG-350V 590-730 -9.8- -49 163-231 43-216 fifty five-250 9500-9470
ERG-400V 590-730 -9.eight- -49 199-290 fifty two-269 75-315 9900-10130
ERG-445V 590-730 -nine.eight- -forty nine 224.eight-326.nine 58-303 75-355 9900-10130
ERG-450V 590-730 -9.eight- -49 255-365 64-335 seventy five-four hundred 11230-11300
ERG-500V 590-730 -nine.8- -49 314-452 seventy eight-412 132-450 13630-13850
ERF-245W 650-980 -thirteen.3- -fifty three.three fifty three.five-101 21.five-102 30-one hundred ten 3630-3360
ERF-250W 650-980 -13.three- -53.3 sixty nine-127 26.five-127 30-one hundred sixty 3985-4115
ERF-290W 650-980 -thirteen.3- -53.3 82.six-one hundred fifty 30.five-149 37-185 4340-4580
ERF-295W 650-980 -thirteen.3- -53.three 87-158 32-158 37-185 4440-4580
ERF-297W 650-980 -thirteen.3- -53.3 95-174 36-174 45-200 5230-5130
ERF-300W 650-980 -thirteen.three- -fifty three.three 109-195 40-193 fifty five-220 5230-5130
ERF-350W 650-980 -13.three- -53.3 129-230 fifty-230 75-250 5840-5670
ERG-300W 590-730 -13.three- -53.3 142-197 fifty two-201 75-220 9100-9000
ERF-350W 590-730 -thirteen.three- -53.three 168-234.four fifty nine-235.five seventy five-280 9500-9600
ERG-400W 590-730 -thirteen.3- -53.three 220-276.six seventy one-292 90-315 9900-10130
ERG-445W 590-730 -13.three- -fifty three.3 244-294.six eighty two-331 ninety-400 11230-11300
ERG450W 590-730 -thirteen.three- -fifty three.three 275-368.five ninety one-366 one hundred ten-four hundred 11230-11300
650-980 98-196 sixty four.eight-112 a hundred thirty five-355 a hundred and sixty-400 8700-8600
650-980 ninety eight-196 eighty.8-139 167-439 185-five hundred 9200-9100
ETRF-three hundred
650-980 ninety eight-176.four 102-174 206-497 250-560 10320-10500
650-980 ninety eight-137.two 124-207 241-473 280-560 10700-11110
ETRG-four hundred
(three hundred,four hundred)
590-740 ninety eight-176.4 205-273 380-773 450-900 21350-24200
590-740 98-176.four 263-428 476-955 560-1000 24200-27600
650-980 -fifty three.3–80 seventy two-121 75.six-121 90-one hundred sixty 6100-6470
650-980 -53.3–eighty 93.eight-154 99.5-186 110-220 7000-6400
650-980 -fifty three.three–80 116-189 115-220 132-250 7750-7760
EL81WD 580-980 nine.8-fifty eight.eight fifty four.two-one hundred thirty eighteen-151 forty five-185 3595
EL82WDB 580-980 nine.eight-58.8 seventy two.8-161 22-191 45-220 3860
EL83WDA 580-980 nine.eight-fifty eight.nine 101-213 28.5-202 45-220 4300
EL84WDA 580-980 nine.eight-58.eight 129-267 35.four-252 45-280 4720
EL93WDA 580-730 9.eight-49 230-329 56.four-311 75-355 7765
EL94WDA 580-730 9.eight-49 263-373 sixty four-353 seventy five-four hundred 8130
EL95WDA 490-580 nine.eight-58.eight 308-434 eighty one.4-414 90-450 11500
EL96WDA 580 fifty eight.8 381 497 560 11500
E397WN a thousand-1650 40 five-9
E408WN 870-1650 40 ten-22
E517WN 980-1580 forty twenty-thirty
E520WN 930-1550 40 24-forty five
E607WN 750-1250 forty forty five-76
E610WN 750-1250 forty 75-130

EPT components and framework of our roots blower:

Bundle of our Roots Blower

Pack into iron circumstance, two layer,blower entire body and motor in reduce layer, inlet/out silencer etc in higher layer

Roots blower pack strategy very same as iron circumstance, just modify to Fumigation Free of charge Plywood Scenario

Our factory is a professional maker of Roots blowers which has over 20 years’ experience in EPTTry
producing. It is situated in XiHu (West EPT) (West EPT) Dis. EPT EPTT Park, 50 kilometers to the EPT of ZheJCEP provincial
money— EPTEPTTn. Our company also has practical traffic transportation, as it is fifteen kilometers away from
Diaozhen Town station of EPTTngdao-HangEPT expressway, and thirty kilometers absent from EPT EPTEPTTn station of
BeiEPTTg-ZheJCEP expressway.The foremost product of our business is ESR -sort Roots Blower. The roots
EPT pump is a new sort of higher-performance roots blower, which is deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ed independently based mostly on the
domestic and foreign EPTd technologies. Many patEPTTd systems have been adopted on Roots
Blower, and therefore we have created significant results in vitality conservation and sounds reduction, etc.. So considerably, our
business has invested much more than 30,000,000 RMB to introduce such EPTd specialist equipment as
horizontal machining cEPTTr, vertical machining cEPTTr, two-way CNC surface area planer, CNC lathe, CNC milling
EPTT, CNC planer, airplane grinder, cylindrical grinding EPTT, and 3 coordinates screening EPTT.
Besides, we have taken numerous actions to stXiHu (West EPT) Dis.Hu (West EPT) Dis.rdize the procedure circulation such as doing work and cooperating
with numerous EPT research models, schools and universities at residence and abroad. We also repeatedly try to
soak up and improve the domestic EPTd generation systems, so as to advertise the upgrading and
optimization of the item and make the item good quality attain the EPTd amount at house and abroad.
ESR -sort Roots Blower incEPTTs a number of series this sort of as A few-leaves Kind, Two-leaves Type and Centrifugal
Sort,which can be even more divided to hundreds of kinds. The items are broadly employed in sewage treatment method,
pneumatic conveying,EPT EPTT, aquaculture, meals processing, electrical EPTT, petrochemical, cement,
mining and other EPTT. Our products have these kinds of advantages as minimal sounds, energy preserving, secure quality,
and EPTT services life, and many others.. With the product sales shops through the domestic cash cities, our products promote well all
above the place, and have been exported to North The us,Russia, Malaysia, Indonesia, Vietnam, South Africa
and some other international locations. Obtaining received the ISO9001 JCEP EPTT System Certification, we have
estabEPTTd and improved the top quality assurance of the items creating, manufacturing, and installation.
From the procedure of layout, investigation and deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ment to the completed items, we have got the EPTT
approach controlled independently, thus supplying the total foundation and trustworthiness guarantee for the merchandise balance
and longevity. Possessing a excellent revenue network and soon after-sales services, we provide our consumers with larger-
high quality and far more efficient provider.All staff of our organization sincerely welcome the broad masses of close friends to
XiHu (West EPT) Dis.Hu (West EPT) Dis., and negotiate enterprise with us.

Our Roots Blower Workshop

Doosn Horzitonal EPTT CEPTTr

The Software of the Roots Blower

Maintenance and inspection
(one) Examine all fasteners and locating pins conditions regardless of whether they are loosening.
(2) AlwaEPTTcheck no matter whether the leakage phenomenon of the entire body.
(3) Spend focus to lubrication, amount of grease and noises when operating,
deterEPT whether it works unEPTTthe JCEP situations.
(four) Lubricant amp grease: The lubricant is for medium load EPTT EPT oil
(quality 220, kinematic viscosity of 198 ~ 242mm2 / s forty ordmC, flash stage ge two hundred ordmC)
The grease is butter (synthetic lithium grease penetration 220-250, drop stage ge
a hundred ninety ordmC). Exchange the lubricant and grease soon after very first 200 hours managing, and exchange
once more following a moth operating. Afterwards, substitute the lubricant and grease in accordance to the
atmosphere and lubricant (grease) quality propose a appropriate alternative for a few
(five) AlwaEPTTcheck the inlet air filter, cleanse or replace the filter in time.
(6) Blower overload sometimes not right away displayed, so shell out interest to
the intake and exhaust strain, bearing temperature and the recent boost trends
of motor to deterEPT no matter whether the blower works typically
(seven) Before disassembling the blower, the assembling relation and proportions
need to be recorded or calculated, make marks on elements to make certain the first
needs right after assembling.
(8) When freshly EPTT or overhaul, the oil tank need to be cleaned before use
and suggest substitute all grease right after eight hours operating.

Widespread failure explanation and troubleshooting

No Failure Achievable reasons Elimination methods
1 Friction
amongst the
(1) EPTTurities on the impeller,
ensuing in the hole is too tiny
(2) EPT put on, ensuing in a
huge backlash
(three) The EPT is not properly fastened,
can not keep the impeller
(4) EPTT dress in resulting in
clearance rising.
(one) Get rid of grime and check
no matter whether there is hurt parts
(2) Alter the EPT gap, replace
the EPTs if the EPT backlash is
higher than the common thirty% to
(3)Re-assemble the EPTs, maintain
the EPTTr contact region is to 75%
(4)Exchange the bearing
two Collision
in between
impeller and
wall, the
impeller leading
and casing
(1) Set up gap is not appropriate
(two) functioning pressure is as well
substantial, exceeding the specified
(3) Operating temperature is also large
(four) Casing or foundation deformation,
positioning supporter failure
(five) EPTT aXiHu (West EPT) area is not good
(one) Change the gap
(two) Recognize brings about of
overloading, diminished the strain
to the specified price
(3) Check the installation
precision and reduce the pipe
(4) Check out and mend bearings,
and to make sure the clearance
3 Temperature
as well large
(one) Oil in tank is also considerably, also
thick or also filthy
(two) EPT or silencer is blocked
(3)The stress is increased than
the specified value
(4)Extreme wear of the
impeller, huge hole
(5)Bad ventilation, indoor
temperature is high, ensuing in
inlet air’s higher temperature
(six) The rotating velocity is way too reduced,end result in the belt slipping.
(one)Lessen the oil degree or count on
(two)Take away of blocking objects
(three)Minimizing the stress through
the blower
(four)Fix its clearance
(5)Open up vents to minimize space
(6) Enhance pace to stop the
belt slipping.
four Insufficient
(one) The inlet filter is blocked
(2) EPTTeller dress in and the hole
increases as well significantly
(three) Belt slipping
(four) Massive EPTTs pressure loss
(five) EPTline ventilation leakage
(1) Cleanse the filter dust and
(2) Mend the gap
(3)Tighten the belt and improve
the variety of belts
(four)Adjust the inlet force to the
specified worth
(five) Check and mend the pipeline
five Oil leaking or
oil leaking
into the enclosure
(one)EPT tank placement result in
leakage from the discharge port
(2) Seal use, resulting in shaft oil spills
(3) The strain is higher than
the specified value
(1)Reduce the oil stage
(two)Replace the seals
(three)Distinct the air vents, 2mm diameter faucet is fixed in the
middle chamber, open the faucet
unEPTTthe wall
6 Abnormal
vibration and
(1)EPTT clearance exceeds the
specified worth or bearing put on
(2) The EPT backlash is also
huge, not in a tigEPTT mounted
(3) The foreign objects and dust
induced by the impeller and the
impeller, the impeller and the
housing collision
(four) the impeller shaft
deformation triggered the collision
brought on by overload,
(5) Friction in between the impeller
and the inlet housing caused by
(6) Unbalance of the impeller
caused by fJCEP or international
human body
(7) Anchor bolts or other
fasteners are loosened
(one)Change bearings or bearing
(2)Reassemble EPT and make sure
(three)Cleansing blower, check the
scenario is ruined
(four)Verify the back again pressure, examine
the wheel and modify hole
(five)Examine the filter and again
pressure, improve the gap
amongst the impeller inlet and the
(six)Cleanse the impeller and the
casing, to ensure that the impeller
clearance work
(seven) Tighten the anchor bolts and
leveling the foundation.
seven EPT
(1)Compared with the JCEP
force, the pressure big difference
is large that the again pressure or
the inlet pressure is large
(two) In comparison with the
tools needs, blower
movement is also massive, so its strain
(three)Inlet filter is blocked, or outlet
pipe is obstructed or blocked
(four) Collusion or friction (caught)
rotating elements
(five) The oil stage is as well large
(6) NEPT V-belt is overheat,
vibration is also massive, or pulley
is as well modest
(1) Lessen the force to the
specified worth
(2) Exhaust the extra gas into
the atmosphere or decrease the
blower pace
(three) Eliminate the obstructions
(4)Instantly shut down, check out
the purpose
(five) Change the oil to the right
(six) Verify the belt rigidity, and
replaced it with large diameter

Our Service

1. Pre market provider 2. Right after market provider
a. advise the appropriate model c. on the web technological assist,
b. manufacturing unit tour d. EPTT daily life spare parts and techinical support


12 months gurantee for our roots blowers

  in Santa Cruz Bolivia (Plurinational State of)  sales   price   shop   near me   near me shop   factory   supplier Φ 100mm Roots Blower for Fishery, Pneumatic, Cement, Aquaculture, Mine manufacturer   best   Cost   Custom   Cheap   wholesaler