220HP one hundred sixty Kw Two Stage Compression Frequency Conversion Inveter Rotary CZPT Air CZPT
 

1. Company introduces & advtanges of ZheJiang Wonderful Air CZPT CZPT :
 

ZheJiang Fantastic Air compressor Co., ltd, is one particular major manufacture and exporter of CZPT in ZheJiang , China, Established 1957 several years, coving an area of 200000 sq. meters. Now exporting to a lot more than one hundred twenty nations around the world. Has recognized a huge product sales and services network at house and abroad.

GREAT’ s main items selection as blow:
-oil-injected rotary screw CZPT(set speed, variable velocity medium & low stress)
-transportable rotary screw CZPT(diesel powered, electrical motor powered)
– minimal strain screw CZPT
– outdoor screw CZPT 
– oil free screw blower(variable pace)
-oil free CZPT( scroll type, dry sort, h2o lubricated variety)
-air treatment method gear( air dryer, air tanker, filers and many others.)

All of our equipment are created for high realiable functionality, simple maintenance, and greatest vitality performance. 

 

Our company advantages	1. Above sixty years China professsinal manufacture for CZPT ,An ISO9000 company
	2.CZPTean CZPT,China made &manufacturing unit directly supply
	three. Outstanding porformance &substantial performance with affordable price
	4.Low power consumptions for a lot more output
	five.Difficulty free & cost preserving
	six.Timely pre-sale and right after-sale service
	7.Straightforward operatation &maintenance

2. CZPT introductions &advantages for  2 phase compression  screw CZPT :

 

Our products characteristics	one.Accredited by ISO9001/ SGS,/CE etc..
	2.Adopt the most advanced technological innovation and world CZPT brand name of twin screw primary equipment creating and  manufacturing, no leakage, guarantee higher air discharge and reduced vitality consumption.
	three.  Adopt high good quality electrical motor with SKF bearing, IP54, practical servicing and prolonged use lifestyle.
	four. Undertake planet CZPT brand name of air consumption filter, oil filter, air and oil separator, recognize large filtration precision, compressed air oil material below 3ppm, get to to international advanced CZPT amount.
	five. Equip with the most superior air control method. Adopt air consumption valve, smart management technique and pressure sensor mixed control approach, can operate by ON and OFF two stage, stepless air capability management method, time-delay end and routinely begin gadget a few air capability manage techniques, can meet diverse clients desire.
	six.CZPT microcomputer manage technique, Chinese and English language operation interface, malfunction screen, alarm and device quit instantly.
	7.Adopt substantial top quality and entire world CZPT brand of major parts, like British isles APD oil filter, CZPTica AMOT temperature managing valve, SCHNEIDER electrical components and etc., high efficiency, dependable and lengthy use life.
	eight. Equip with following air compression cooler mix with the air and h2o separator, compact framework and save room, stay away from leakage and increase the air and h2o separating effectiveness primarily.

Feature  for 2 stage compression screw CZPT :

The state plainly classifies vitality efficiency amounts limit benefit. The 2 class  energy performance merchandise can conserve 10%~15% of the electricity than 3 class energy performance merchandise.and the 1 class strength effectiveness products  can conserve ten%~15% of the energy than 2 class vitality effectiveness items. power-preserving impact is remarkable .

CZPT -conserving theory :

1. Curve twelve ‘3’ is an isothermal compression method, it sort the area of 613 ‘4 with Y-axis which is the indicated operate of isothermal compression
2. Curve 123” is the 1 stage compression approach, it form  the spot 613 ”4 with Y-axis which is the indicator operate of the 1 stage compression.
3. Curve twelve, 22 ‘and 2′ 3 are the 2 stage compression process, and the sum of the region 6125 and the region fifty two ’34 (6122’ 34) with Y-axis which is the indicator perform of the 2 stage compression.
4. It can be observed from the diagram that the isothermal compression procedure 613 ‘4 region (indicating work) is the smallest, but it is extremely hard to accomplish isothermal compression in the CZPTs’ true compression.

The 1 stage compression has the bigger location of energy 13 ‘3 than isothermal compression, even though the 2 stage compression saves 22″ 33 “location of electricity.

Attributes description:

1. Oil injected screw CZPT can accomplish the typical power system exhaust pressure by only One phase compression. But from the look at of strength usage stage, the use of 2 stage of compression can effectively minimize strength use.
2. So, ZheJiang Excellent CZPT co., LTD. has launched 2 stage compression of power efficiency screw CZPT. The 2 stage compressed-jet screw CZPT has more potential of twelve% to 18% than the solitary phase compressed injection screw  CZPT with the equal power. In other words, with the identical amount of compressed air, the 2 stage compression can conserve an average of 15% of power when compared with 1 stage compression
3. 2 phase compression of oil injected screw device has the exclusive style of the air stop, it will merged the1 phase compression rotor and 2 stage compression rotor in a chassis, make each and every rotor can get optimal linear velocity by the equipment straight rotating respectively, so the compression efficiency is greater. 

2 stage compression CZPT, take the created-in spray curtain of cooling, cooling impact is good, significantly reduces the temperature of compressed air, recognize the practically isothermal compression, and can reduce the strain loss of among 1 class ~ 2 class, reduce compression ratio and improve the compression effectiveness

 

1. Right after 1 stage compression, coolant by way of several jet gap on the physique, type the mist jet shade, to cool the very hot 1 stage compressed air, significantly minimizes the compressed air temperature before coming into the 2 stage compression, which is close to to isothermal compression procedure, conserve the vitality compression effect.
2. Even with no inter-phase cooling, two stage compression is more successful than single stage compression. This is due to the fact the volume of air gets to be smaller sized following the 1 stage compression, so the 2^nd stage compression can use a smaller diameter of the rotor, and the leakage charge of the unit volume is small.
3. Lessen internal leakage: use 2 stage compression, decrease the compression ratio of each compression, decrease the leakage from the large stress side to the low stress facet per class, and enhance the volume performance.
4. Sounds reduction: the compression ratio of each and every compression is lowered by taking 2 stage compression, which greatly lowers the noise, especially the unloading sounds
5. 2 phase compression device, other than for screw air finish, the other technique and framework arrangement of the unit is basically the very same as the one stage compression, which is practical for the upkeep and use to the person.
6. For users  who need  large air usage and constantly use, should take priority to use of a 2 phase compressed  1 course vitality efficiency CZPT

TKL- Collection of 1 class power effectiveness CZPT with 2 class,3 course power effectiveness comparation:

	TKL	two course vitality efficiency	three class power efficiency
Design	TKL-two hundred-forty one/eight-II	USD-250-8	ML-250
CZPT method	Air cooling	Air cooling	Air cooling
Measured exhaust stress	7bar	7bar	7bar
Nominal power	200kw	250kw	250kw
Calculated enter power	225.1kw	256.4kw	297.32kw
Calculated exhaust potential	forty one.4m³/min	41.9m³/min	forty two.283m³/min
Measured ratio	5.45kw(m³/min)	6.12 kw(m³/min)	7.037 kw(m³/min)
According to the national GB19153-2009 vitality efficiency rating	1 course(1 class<=5.5 2 class<=6.23 class<=7.1)	2 class(1 course<=5.5 2 class<=6.23 class<=7.1)	3 course(one class<=5.5 2 class<=6.23 class<=7.1)

1. In contrast with the 2 class energy performance CZPT device, the electrical power saving price is: CZPT saving per hour(6.12-5.45)*forty one.4=27.738KWH  saving for 8000 hours $27.738*8000*$.12=$26629
2. When compared with the 3 class strength performance CZPT device, the electricity preserving expense is: CZPT cost savings per hour (7.037-5.45)*4.14=65.7018KWH conserving for 8000 hrs $sixty five.7018 *8000*$.12=$63074

 

 

Solution attributes:
“Excellent” special undertaking screw CZPT is designed for field procedure, which can function easily below the severe problems in the wild and guarantee the sleek procedure of the project. Effectively adapt to ore docks loading and unloading, steel, electrical electrical power, coal mining enterprises, railway, bridge development, tunnel excavation, ship producing, mining and other discipline procedure and negative environment, with a waterproof, humidity evidence, dustproof style, and to take into account making use of in far more dust setting, the low temperature atmosphere, vibration setting, especially suited for CZPT working website room constraints which can’t install fuel storage environment

Feature description: 

1. one. Easy to work, only push the “commence ” switch
2. 2. Geared up with the operate of remote management to the CZPT, the remote warning contacting  can supply the warning indication of remote fault.
3. three. The designs for outside with IP55 CZPT electrical box, definitely make sure that the dust does not have an effect on the internal parts of the electrical box, unique style of inlet air hole which can organic awesome to  the electrical box to make certain electrical life
4. four. Specifically created heavy-duty air consumption filter made for dustproof working conditions to make certain that the CZPT host is totally free of use and tear
5. 5. The contactor and thermal relay are selected for the schneider CZPT brand
6. 6. The all round air consumption dust evidence and filtering treatment of the box human body, insulate the atmosphere dust, stay away from the air pollution of the inner elements of the CZPT, protect the motor and valve parts, and lengthen the use daily life of the intake filter. The particular substance filter plate , oil and drinking water resistant and high temperature resistant, can be employed once more and once more to lessen the use price
7. 7. If the unit has to be put in in the vibration environment, there are anti-vibration units for consumer assortment
8. 8. In order to remedy the dilemma of oil source difficulty when the CZPT is began at lower temperature, there are minimal-temperature models for person selection
9. nine. Specific layout of the CZPT can be 0 ~ a hundred% potential regulating purpose, according to the variation of fuel usage computerized voltage stabilizing operation, specifically suitable for no tank use, no want contemplate to commence the issue and the frequently load and unload problems

3.CZPT Parameters for  Excellent 2 stage compression fastened velocity screw CZPT:

Model	Working pressure (Bar)	Stream Air Capacity  (m3/min)	Electrical power (Kw)	Sound (dBa)	Proportions (mm)	Outlet pipe dimension	Fat (Kg)
TKL-45F-II	8	nine.5	45	68	1800*1500*1510	DN50	2400
	ten	8.eight
	13	eight.one
TKL-55F-II	eight	11.five	fifty five	68	1800*1500*1510	DN50	2430
	10	10.9
	13	10.five
TKL-75F-II	8	sixteen.one	seventy five	68	2470*1700*2571	DN65	2700
	10	14.5
	thirteen	12.five
TKL-90F-II	8	19.eight	ninety	68	2470*1700*2571	DN65	2800
	10	16.5
	thirteen	thirteen.5
TKL-110F-II	eight	24.	110	sixty eight	2660*1700*2571	DN65	2850
	ten	19.8
	thirteen	seventeen.two
TKL-132F-II	eight	28.three	132	70	2660*1700*2571	DN65	4150
	10	23.two
	13	19.two
TKL-160F-II	8	33.3	one hundred sixty	seventy two	3460*2040*2200	DN80	5100
	ten	28.4
	13	23.six
TKL-185F-II	8	38.five	185	72	3460*2040*2200	DN80	5200
	10	33.three
	13	28.4
TKL-200F-II	8	41.three	two hundred	75	3460*2040*2200	DN80	5250
	ten	38.five
	13	33.5
TKL-220F-II	eight	forty five.five	220	75	3720*2220*2200	DN100	6100
	ten	40.eight
	thirteen	37.6
TKL-250F-II	8	fifty four.seven	250	75	3720*2220*2200	DN100	6200

 

4.Software :

6.Certification :

7. Pakcing& shipping and delivery :

eight. FAQ : 
Q1: Are you factory or trade firm?  
A1: We are factory.
Q2: Warranty phrases of your device? 
A2: 1 calendar year guarantee for the device and technological help according to your demands.
Q3: Will you give some spare areas of the machines? 
A3: Indeed, of system.
This autumn: How lengthy will you consider to arrange generation? 
A4: 380V 50HZ we can shipping and delivery the goods inside of twenty times. Other electrical power or other colour we will shipping inside of thirty days.
Q5: Can you acknowledge OEM orders? 
A5: Of course, with skilled layout crew, OEM orders are hugely welcome!

9. Make contact with :