2-phase compression compressors for high-electricity air instruments
I. Introduction:
Variable frequency conception:
Our variable frequency sequence screw compressor normally takes benefit of the stepless speed regulation of the frequency charger, and start screw CZPT gently by means of the controller or the PID regulator within of the controller to increase the start and operation mode of the motor.
Prediction and analysis of energy conserving:
If the CZPT regularly upload and unload for the duration of the procedure and specifically the constant stress output is required, it is required to use CZPT frequency changer to handle CZPT to obtain the influence of energy preserving in a specific assortment.
Steady stress:
The CZPT frequency changer aims at a the greater fluctuations of air quantity. Inside PID regulator can speedily change the response. In comparison with the limit change handle of operating with motor in constant frequency, the balance of the air pressure output increases exponentially, keeping on a consistent position.
CZPTt with no effect:
For the frequency changer has the perform of the gentle commence, the begin-up current is three instances lesser than the electrical power frequency startup. So the affect of the startup is more compact.
Variable movement handle:
Primarily based on the PID regulator and the genuine air consumption to adjust the motor pace at a actual time, to management the emission output and to obtain a equilibrium air source. When minimal intake, the CZPT can snooze instantly to decrease the energy loss. The optimized management further enhances the energy-preserving effectiveness.
CZPTer voltage adaptability of AC power provide
Due to the more than modulation approach used in frequency changer, whilst in reduced AC power source voltage, it even now outputs the adequate torque to generate the motor to perform. Even though in substantial AC electrical power source voltage, it will not direct to a greater voltage output to motor.
II. CZPT specification
Model | EV7.5A | EV11A | EV15A | EV18.5A | EV22A | EV30A | EV37A/W | EV45A/W | EV55A/W | EV75A/W | EV90A/W | EV110A/W | EV132A/W | EV160A/W | EV185A/W | EV200A/W | EV220A/W | EV250A/W | EV280W | EV315W | EV355W | |
Cost-free air shipping/Discharge air pressure (M3/min/ Mpa) | 1.2/.seven | 1.7/.7 | 2.4/.7 | 3.one/.7 | three.7/.7 | 5.two/.seven | six.5/.7 | 7.5/.seven | 10.5/.seven | thirteen.5/.seven | sixteen.5/.seven | 20.5/.seven | 25.eight/.seven | 28.8/.7 | 32/.seven | forty/.7 | forty/.7 | 45/.seven | 51.3/.seven | 55/.7 | 64/.7 | |
1.1/.eight | 1.six/.8 | 2.three/.8 | three/.eight | three.5/.8 | five/.8 | six.three/.eight | seven.two/.eight | nine.five/.eight | thirteen/.8 | sixteen/.8 | 19/.8 | 23/.eight | 27/.eight | thirty/.8 | 37/.eight | 37/.85 | forty two/.8 | fifty.two/.8 | 50.3/.8 | 58/.8 | ||
one/1. | 1.four/1. | two.two/1. | 2.eight/one. | 3./1. | 4.1/1. | five.8/1. | seven./one. | eight.five/1. | eleven/one. | fourteen/one. | seventeen.five/1. | twenty.two/one. | 23.8/one. | 27.five/one. | 33/1. | 34/1. | 38/one. | 43/1. | 47/one. | 50/1. | ||
.8/one.3 | 1.two/1.3 | one.7/one.three | 2.three/1.three | 2.5/1.3 | three.7/one.three | twenty five./one.3 | six./1.3 | 7.5/1.3 | nine.5/1.3 | 12/1.3 | fourteen/one.3 | eighteen/1.3 | 21/one.3 | 24/1.3 | 28/one.3 | 31/1.twenty five | 33/1.3 | 33/one.3 | 41.nine/1.3 | 42/one.three | ||
Air provide temperature | ≤ambient temperature +eight~`15ºC | |||||||||||||||||||||
Motor | Energy (kw/hp) | 7.five/10 | 11/fifteen | 15/twenty | eighteen.five/25 | 22/thirty | 30/40 | 37/fifty | 45/sixty | fifty five/75 | seventy five/100 | 90/one hundred twenty | 110/150 | 132/one hundred seventy five | a hundred and sixty/215 | 185/250 | two hundred/270 | 220/three hundred | 250/340 | 280/380 | 315/420 | 355/480 |
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 strategy | V-belt transmission / CZPT transmission | |||||||||||||||||||||
Oil material (PPM) | ≤3 | |||||||||||||||||||||
Connector inch | 3/four” | three/four” | 1″ | 1″ | 1″ | 1 1/four” | 1 one/four” | one one/2″ | one 1/two” | 2″ | two” | 2 1/four” | 2 one/two” | 2 1/two” | 3″ | DN100 | DN100 | DN100 | DN150 | DN150 | DN150 | |
Noise(Db)±2 | fifty six | fifty eight | sixty | sixty | sixty | sixty six | sixty six | 66 | 70 | 71 | 71 | seventy three | seventy five | seventy seven | seventy eight | eighty | eighty | eighty two | 84 | 85 | 86 | |
Dimension | size mm | 1290 | 1290 | 1290 | 1290 | 1380 | 1380 | 1600 | 1900 | 1900 | 2440 | 2560 | 2760 | 2760 | 2860 | 2860 | 3250 | 3800 | 3800 | 3800 | 3900 | 3900 |
width mm | 900 | 900 | 900 | 900 | 900 | 900 | 955 | 1200 | 1200 | 1300 | 1300 | 1340 | 1340 | 1510 | 1510 | 1800 | 2000 | 2000 | 2000 | 2100 | 2100 | |
height mm | 1190 | 1190 | 1190 | 1190 | 1150 | 1150 | 1365 | 1600 | 1600 | 1620 | 1620 | 1710 | 1710 | 1810 | 1810 | 2050 | 2050 | 2050 | 2050 | 2150 | 2150 | |
Bodyweight (kg) | four hundred | five hundred | 550 | 650 | 680 | one thousand | 1050 | 1200 | 1350 | 1800 | 2150 | 2900 | 3000 | 3800 | 4300 | 5000 | 5500 | 6000 | 6200 | 6500 | 6700 |
III. CE & ISO Certificates:
Deal images:
On-website photos:
IV. Company Introduction
ZheJiang Sincere CZPT CO., LTD. is one particular United kingdom wholly-owned compressor firm, which was positioned in ZheJiang in 2004, dependent in specialized cooperation with CZPTean air conclude manufacturer and British O.S.G. OSG ZheJiang specializes in producing the entire world-course screw compressors and air purification equipments.
In purchase to meet up with customers’ anticipations and needs, OSG ZheJiang integrates the compressing technique to embody the deserves of trustworthiness, strength preserving, silence, comfort. OSG ZheJiang had attained the compressor manufacturing license (certification No: XK06-571-0571), good quality certificate and common equipment certification, ISO 9001:2008 certificate and CE certificate.
OSG has established a country-vast support method of 40 workplaces, and provided thorough services, such as consulting, training, restoring, spare areas providing, and so forth. OSG ZheJiang also do OEM for trading organizations and agents, according to their requirements.
OSG ZheJiang welcome clients and engineers all in excess of the entire world to examine, teach and cooperate. Welcome to OSG ZheJiang .
V. Firm Advantages
1.Tremendous potentiality, lengthy background
ZheJiang Sincere CZPT Co., Ltd. is one particular British wholly-owned business. At present in China, OSG has set up three major manufacturing bases (ZheJiang Sincere CZPT Co., Ltd, ZHangZhoug Ulite Tools Co.,Ltd., ZheJiang OSG welding), 5 CZPTrs. Meanwhile we cooperate with the CZPTean planet-progress air stop company. OSG ZheJiang possesses a comprehensive creation, revenue and soon after-income support method. OSG has forty workplaces and more than eighty after-income services centers, and items are sold to more than twenty nations.
2. CZPT configuration, planet-renowned factors, ample manufacturing experience.
The management technique is the most innovative. The controller is developed and produced by Schneider, France. It is equipped with the massive Chinese-English liquid crystal exhibit display. It can keep track of more than 20 main functioning parameters, and has the features of fault recording, maintenance and alarm shutdown. It can obtain efficient smart handle, unattended.
Distant manage: the personal computer processor can straight examine the user’s genuine-time running technique. Combine the reliability, energy preserving, practicality in one. remote management can commence, quit, load, unload the compressor and also other regional control can be carried out. The operation, alarm and fault and relative local details can be monitored. (thorough description adopted)
Remote management purpose:
Numerous compressors distant centralized manage: minimize program strain, minimize energy use, true-time monitoring.
Twin force location: Two method force bands can be established manually or automatically to optimize vitality use and lessen working fees.
Delayed CZPTary shutdown: This perform controls the motor to run only when necessary, allowing the motor to run much less and reduce the power use.