I. Introduction:
Two-stage compressed oil-injected screw CZPT possesses the air conclude with a reasonable force ratio, ultra-modest leakage, extremely-low sound. It brings together the primary compression rotor and the CZPTary compression rotor in a housing and is driven right by the front equipment so that each stage of the rotor can obtain the ideal line pace, matching to the totally free air delivery throughout the operation. Meanwhile the reasonable stress ratio can successfully minimize the compressor leakage, for that reason, the compression efficiency is a lot higher than the one-phase compression. So, when compared to solitary-phase compression, two-phase compression is a lot more energy-efficient.
Two-stage compressed oil-injected screw CZPT, at the same electrical power, evaluating to the single-phase compressed oil-injected screw CZPT is with far more than twelve% ~18% of free air shipping and delivery. In other words, for the same free of charge air shipping and delivery, two-stage compressor can conserve fifteen% of the energy than the solitary-phase compressor. The bearing ability of the rotor and bearing is little, with large rotor diameter, lower velocity, so the procedure speed is a lot more reliable.
II. CZPT specification
Model | ETS15A | ETS18A | ETS22A | ETS30A | ETS37A | ETS45A | ETS55A | ETS75A | ETS90A | ETS110A | ETS132A | ETS160A | ETS185A | ETS200A | ETS220A | ETS250A | ETS280A | ETS315A | |
Free air delivery/Discharge air pressure (M3/min/ Mpa) | two.four/.7 | three.1/.seven | three.7/.7 | 5.2/.7 | 6.5/.seven | 7.five/.7 | 10.5/.7 | thirteen.5/.seven | 16.five/.7 | 20.five/.7 | twenty five.8/.seven | 28.8/.seven | 32/.seven | 40/.seven | 40/.seven | 45/.7 | 51.three/.7 | 55/.7 | |
two.3/.8 | 3/.eight | 3.five/.eight | 5/.eight | 6.3/.eight | 7.2/.eight | nine.five/.8 | 13/.eight | sixteen/.8 | 19/.eight | 23/.eight | 27/.8 | 30/.8 | 37/.eight | 37/.eighty five | forty two/.eight | fifty.two/.8 | 50.three/.eight | ||
two.two/one. | two.8/one. | three./one. | 4.one/1. | five.eight/1. | 7./1. | 8.5/1. | 11/1. | 14/one. | seventeen.five/1. | 20.two/one. | 23.8/1. | 27.five/1. | 33/one. | 34/1. | 38/1. | 43/one. | 47/one. | ||
one.7/1.three | 2.three/one.3 | 2.five/1.three | 3.7/1.three | 25./one.3 | 6./1.three | 7.5/1.3 | nine.five/one.three | 12/1.3 | 14/1.3 | eighteen/one.3 | 21/1.three | 24/1.three | 28/one.3 | 31/1.twenty five | 33/one.three | 33/1.3 | forty one.9/one.3 | ||
Air supply temperature | ≤ambient temperature +eight~`15ºC | ||||||||||||||||||
Motor | Electricity (kw/hp) | fifteen/20 | eighteen.5/twenty five | 22/30 | thirty/forty | 37/50 | forty five/60 | 55/seventy five | seventy five/a hundred | 90/a hundred and twenty | 110/one hundred fifty | 132/a hundred seventy five | one hundred sixty/215 | 185/250 | two hundred/270 | 220/three hundred | 250/340 | 280/380 | 315/420 |
CZPTt strategy | Y-△CZPTter | ||||||||||||||||||
Voltage (v/hz) | 380V 3PH 50HZ (380V-3PH-60HZ/ 460V- 3PH- 60HZ/ 220V- 3PH-60HZ/ 400V-3PH-50HZ/6000V-3PH-50HZ/other voltagesd CZPT ) | ||||||||||||||||||
CZPT method | V-belt transmission / CZPT transmission | ||||||||||||||||||
Oil content (PPM) | ≤3 | ||||||||||||||||||
Connector inch | one” | 1″ | 1″ | 1 1/four” | 1 1/four” | one 1/two” | one one/two” | 2″ | 2″ | 2 1/four” | 2 1/two” | 2 1/two” | 3″ | DN100 | DN100 | DN100 | DN150 | DN150 | |
Noise(Db)±2 | 60 | sixty | sixty | 66 | sixty six | sixty six | 70 | 71 | 71 | 73 | seventy five | 77 | seventy eight | eighty | eighty | 82 | eighty four | eighty five | |
Dimension | length mm | 1060 | 1080 | 1080 | 1300 | 1300 | 1300 | 1820 | 2440 | 2560 | 2760 | 2760 | 2860 | 2860 | 3250 | 3800 | 3800 | 3800 | 3900 |
width mm | 800 | 880 | 880 | 1100 | 1100 | 1100 | 1200 | 1300 | 1300 | 1340 | 1340 | 1510 | 1510 | 1800 | 2000 | 2000 | 2000 | 2100 | |
height mm | 1230 | 1420 | 1420 | 1650 | 1650 | 1650 | 1600 | 1620 | 1620 | 1710 | 1710 | 1810 | 1810 | 2050 | 2050 | 2050 | 2050 | 2150 | |
Weight (kg) | 550 | 650 | 680 | 1000 | 1050 | 1100 | 1350 | 1800 | 2150 | 2900 | 3000 | 3800 | 4300 | 5000 | 5500 | 6000 | 6200 | 6500 |
III. CE & ISO Certificates:
Package deal images:
On-website photos:
IV. Company Introduction
ZheJiang Trustworthy CZPT CO., LTD. is one particular British isles wholly-owned compressor business, which was positioned in ZheJiang in 2004, based mostly in technical cooperation with CZPTean air end producer and British O.S.G. OSG ZheJiang specializes in producing the entire world-class screw compressors and air purification equipments.
In purchase to satisfy customers’ expectations and requirements, OSG ZheJiang integrates the compressing method to embody the deserves of reliability, vitality conserving, silence, convenience. OSG ZheJiang experienced acquired the compressor generation license (certificate No: XK06-571-0571), quality certification and common machinery certificate, ISO 9001:2008 certification and CE certificate.
OSG has set up a nation-broad service technique of 40 workplaces, and provided thorough providers, this kind of as consulting, instruction, repairing, spare areas providing, and many others. OSG ZheJiang also do OEM for trading companies and agents, in accordance to their requirements.
OSG ZheJiang welcome clients and engineers all in excess of the world to examine, prepare and cooperate. Welcome to OSG ZheJiang .
V. Business Rewards
1.Enormous potentiality, extended background
ZheJiang Sincere CZPT Co., Ltd. is a single British wholly-owned company. At the moment in China, OSG has set up 3 main production bases (ZheJiang Trustworthy CZPT Co., Ltd, ZHangZhoug Ulite Tools Co.,Ltd., ZheJiang OSG welding), five CZPTrs. Meanwhile we cooperate with the CZPTean entire world-advance air conclude producer. OSG ZheJiang possesses a complete manufacturing, revenue and soon after-product sales service system. OSG has 40 offices and more than 80 soon after-product sales services facilities, and merchandise are offered to a lot more than twenty countries.
two. CZPT configuration, world-renowned factors, abundant production encounter.
The management system is the most advanced. The controller is made and produced by Schneider, France. It is outfitted with the huge Chinese-English liquid crystal screen screen. It can keep an eye on far more than 20 main running parameters, and has the capabilities of fault recording, maintenance and alarm shutdown. It can achieve effective clever management, unattended.
Distant management: the personal computer processor can straight verify the user’s genuine-time working program. Merge the dependability, strength saving, practicality in 1. remote management can start, stop, load, unload the compressor and also other regional management can be carried out. The operation, alarm and fault and relative nearby data can be monitored. (thorough description adopted)
Distant control perform:
Numerous compressors remote centralized manage: reduce system stress, reduce vitality usage, genuine-time checking.
Dual stress placing: Two method pressure bands can be established manually or automatically to optimize power use and lessen operating expenses.
Delayed CZPTary shutdown: This operate controls the motor to run only when required, making it possible for the motor to run much less and reduce the vitality intake.
six: FAQ
1. Q:Are you a factory or investing company?
A: We are a factory.
2. Q:Where is your manufacturing unit located? How can I visit there?
A: Our factory is located in ZheJiang ,china.Or you can consider practice to ZheJiang Station.All our customers, from home
or overseas, are warmly welcome to visit us!
three. Q:How does your manufacturing facility do relating to top quality manage?
A: “CZPT is precedence. we constantly attach great importance to quality controlling from the very starting to the
extremely end. Our manufacturing unit has acquired ISO9001:2008 authentication.
7: Speak to approaches
ZheJiang Trustworthy CZPT Co., Ltd
1071,XIHU (WEST LAKE) DIS. Highway ,XUHANG Town,XIHU (WEST LAKE) DIS. DISTRICT,ZheJiang ,CHINA
Tel: 86~571-8822571/8822 0571 -69177205 Fax: 86~571-8822571/8822 0571 -69177182
Cellphone:-18916970085 or -13501933254
World wide web: