china manufacture for 2 stage compression screw CZPT with ce and ISO certificate 

1. Firm introduces & advtanges of ZheJiang Excellent Air CZPT CZPT :
 

ZheJiang Wonderful Air compressor Co., ltd, is one major manufacture and exporter of CZPT in ZheJiang , China, Established 1957 several years, coving an region of 200000 sq. meters. Now exporting to a lot more than a hundred and twenty nations. Has set up a huge income and provider network at property and abroad.

GREAT’ s main merchandise selection as blow:
-oil-injected rotary screw CZPT(mounted speed, variable pace medium & low stress)
-portable rotary screw CZPT(diesel run, electric motor run)
– minimal pressure screw CZPT
– outdoor screw CZPT 
– oil free of charge screw blower(variable speed)
-oil free CZPT( scroll type, dry variety, drinking water lubricated variety)
-air treatment products( air dryer, air tanker, filers and so on.)

All of our equipment are created for higher realiable overall performance, simple upkeep, and optimum strength effectiveness. 

 

Our firm advantages	one. Over 60 years China professsinal manufacture for CZPT ,An ISO9000 organization
	two.CZPTean CZPT,China created &manufacturing facility straight supply
	3. Excellent porformance &high performance with sensible price
	four.Reduced electricity consumptions for much more output
	five.Difficulties totally free & cost saving
	six.Timely pre-sale and following-sale service
	7.Straightforward operatation &maintenance

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

 

Our items features	one.Accredited by ISO9001/ SGS,/CE etc..
	2.Adopt the most innovative technologies and globe CZPT brand name of twin screw main machine developing and  manufacturing, no leakage, make certain substantial air discharge and lower power usage.
	three.  Adopt higher high quality electrical motor with SKF bearing, IP54, handy servicing and lengthy use daily life.
	four. Adopt entire world CZPT brand of air consumption filter, oil filter, air and oil separator, realize higher filtration precision, compressed air oil content material beneath 3ppm, get to to worldwide advanced CZPT level.
	5. Equip with the most superior air control system. Adopt air consumption valve, clever control program and stress sensor blended handle method, can function by ON and OFF two stage, stepless air ability manage technique, time-delay end and routinely begin system a few air potential control approaches, can meet various clients demand from customers.
	6.CZPT microcomputer control program, Chinese and English language procedure interface, malfunction display, alarm and equipment end instantly.
	7.Undertake higher high quality and world CZPT model of primary factors, like Uk APD oil filter, CZPTica AMOT temperature managing valve, SCHNEIDER electrical parts and etc., substantial effectiveness, reliable and prolonged use existence.
	8. Equip with right after air compression cooler mix with the air and h2o separator, compact framework and conserve area, steer clear of leakage and improve the air and drinking water separating performance mostly.

Feature  for 2 stage compression screw CZPT :

The state plainly classifies vitality efficiency stages restrict price. The 2 class  energy effectiveness goods can save 10%~15% of the electricity than 3 class energy effectiveness items.and the 1 class vitality efficiency products  can conserve 10%~fifteen% of the power than 2 class vitality efficiency merchandise. energy-saving impact is exceptional .

CZPT -conserving basic principle :

1. Curve 12 ‘3’ is an isothermal compression process, it kind the area of 613 ‘4 with Y-axis which is the indicated operate of isothermal compression
2. Curve 123” is the 1 stage compression method, it form  the area 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 procedure, and the sum of the location 6125 and the spot fifty two ’34 (6122’ 34) with Y-axis which is the indicator work of the 2 stage compression.
4. It can be witnessed from the diagram that the isothermal compression procedure 613 ‘4 location (indicating function) is the smallest, but it is impossible to accomplish isothermal compression in the CZPTs’ true compression.

The 1 stage compression has the larger location of energy 13 ‘3 than isothermal compression, whilst the 2 stage compression will save 22″ 33 “region of electrical power.

Features description:

1. Oil injected screw CZPT can obtain the typical power technique exhaust strain by only Single stage compression. But from the see of energy usage level, the use of 2 stage of compression can successfully reduce vitality usage.
2. So, ZheJiang Wonderful CZPT co., LTD. has released 2 stage compression of strength effectiveness screw CZPT. The 2 stage compressed-jet screw CZPT has a lot more potential of 12% to eighteen% than the single phase compressed injection screw  CZPT with the equal electrical power. In other words and phrases, with the very same volume of compressed air, the 2 stage compression can preserve an typical of fifteen% of power when compared with 1 stage compression
3. two phase compression of oil injected screw equipment has the exclusive design and style of the air end, it will merged the1 phase compression rotor and 2 stage compression rotor inside a chassis, make each rotor can get best linear velocity by the equipment straight rotating respectively, so the compression performance is larger. 

2 stage compression CZPT, consider the built-in spray curtain of cooling, cooling impact is very good, greatly reduces the temperature of compressed air, understand the virtually isothermal compression, and can minimize the force reduction of in between 1 class ~ 2 class, lower compression ratio and enhance the compression performance

 

1. Following 1 stage compression, coolant via several jet gap on the entire body, sort the mist jet shade, to amazing the sizzling 1 stage compressed air, greatly decreases the compressed air temperature ahead of entering the 2 stage compression, which is close to to isothermal compression process, preserve the power compression impact.
2. Even with out inter-phase cooling, two stage compression is far more productive than single phase compression. This is because the quantity of air gets scaled-down after 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 tiny.
3. Decrease inner leakage: use 2 stage compression, lessen the compression ratio of each and every compression, reduce the leakage from the substantial stress facet to the lower pressure aspect per class, and boost the volume performance.
4. Noise reduction: the compression ratio of each compression is diminished by using 2 stage compression, which greatly decreases the sound, specifically the unloading sound
5. 2 phase compression device, except for screw air end, the other technique and construction arrangement of the unit is generally the very same as the single stage compression, which is hassle-free for the servicing and use to the user.
6. For users  who need  large air use and continually use, must just take precedence to use of a 2 phase compressed  1 course power effectiveness CZPT

TKL- Series of 1 class energy efficiency CZPT with 2 class,3 class strength efficiency comparation:

	TKL	two class vitality efficiency	3 course strength effectiveness
Model	TKL-two hundred-41/8-II	USD-250-eight	ML-250
CZPT method	Air cooling	Air cooling	Air cooling
Measured exhaust stress	7bar	7bar	7bar
Nominal power	200kw	250kw	250kw
Measured enter electrical power	225.1kw	256.4kw	297.32kw
Calculated exhaust capability	forty one.4m³/min	41.9m³/min	forty two.283m³/min
Calculated ratio	5.45kw(m³/min)	six.12 kw(m³/min)	seven.037 kw(m³/min)
In accordance to the countrywide GB19153-2009 vitality effectiveness rating	1 class(one class<=5.5 2 class<=6.23 class<=7.1)	2 course(one class<=5.5 2 class<=6.23 class<=7.1)	3 course(1 class<=5.5 2 class<=6.23 class<=7.1)

1. When compared with the 2 class strength effectiveness CZPT device, the electrical power preserving cost is: CZPT preserving for every hour(six.12-5.45)*41.four=27.738KWH  saving for 8000 hrs $27.738*8000*$.12=$26629
2. In contrast with the 3 class vitality effectiveness CZPT unit, the electric power preserving expense is: CZPT savings for every hour (seven.037-five.45)*four.fourteen=sixty five.7018KWH preserving for 8000 several hours $65.7018 *8000*$.12=$63074

 

 

Item functions:
“Fantastic” specific project screw CZPT is designed for subject procedure, which can function easily under the harsh situations in the wild and make sure the easy procedure of the venture. Effectively adapt to ore docks loading and unloading, metal, electrical power, coal mining enterprises, railway, bridge construction, tunnel excavation, ship production, mining and other area operation and negative setting, with a waterproof, moisture proof, dustproof style, and to take into account utilizing in much more dust surroundings, the lower temperature atmosphere, vibration setting, especially suited for CZPT doing work website space constraints which cannot set up gas storage setting

Function description: 

1. one. Straightforward to work, only push the “commence ” switch
2. 2. Geared up with the perform of remote manage to the CZPT, the remote warning contacting  can supply the warning sign of distant fault.
3. three. The types for outdoor with IP55 CZPT electrical box, completely guarantee that the dust does not impact the inner components of the electrical box, unique style of inlet air hole which can natural cool to  the electrical box to make sure electrical lifestyle
4. 4. Specially created large-duty air consumption filter designed for dustproof doing work situations to ensure that the CZPT host is cost-free of dress in and tear
5. five. The contactor and thermal relay are chosen for the schneider CZPT brand name
6. six. The general air ingestion dust proof and filtering treatment method of the box entire body, insulate the surroundings dust, steer clear of the pollution of the inner parts of the CZPT, safeguard the motor and valve elements, and extend the use lifestyle of the consumption filter. The specific material filter plate , oil and h2o resistant and higher temperature resistant, can be used once more and once more to lessen the use expense
7. 7. If the device has to be put in in the vibration surroundings, there are anti-vibration models for user assortment
8. eight. In purchase to solve the issue of oil provide dilemma when the CZPT is started at low temperature, there are minimal-temperature models for consumer variety
9. 9. Special design of the CZPT can be 0 ~ a hundred% capacity regulating perform, in accordance to the variation of fuel consumption computerized voltage stabilizing procedure, particularly appropriate for no tank use, no need to have consider to start the issue and the frequently load and unload issues

3.CZPT Parameters for  Excellent 2 stage compression fixed speed screw CZPT:

Model	Working pressure (Bar)	Stream Air Capacity  (m3/min)	Power (Kw)	Sound (dBa)	Proportions (mm)	Outlet pipe dimensions	Weight (Kg)
TKL-45F-II	eight	nine.5	forty five	68	1800*1500*1510	DN50	2400
	ten	eight.8
	thirteen	eight.one
TKL-55F-II	eight	11.five	fifty five	sixty eight	1800*1500*1510	DN50	2430
	10	10.9
	13	10.five
TKL-75F-II	8	16.one	75	68	2470*1700*2571	DN65	2700
	10	14.5
	13	12.5
TKL-90F-II	8	19.eight	90	68	2470*1700*2571	DN65	2800
	ten	sixteen.5
	13	13.five
TKL-110F-II	8	24.	a hundred and ten	68	2660*1700*2571	DN65	2850
	10	19.8
	13	17.2
TKL-132F-II	eight	28.3	132	70	2660*1700*2571	DN65	4150
	ten	23.two
	thirteen	19.two
TKL-160F-II	8	33.3	160	72	3460*2040*2200	DN80	5100
	10	28.four
	13	23.six
TKL-185F-II	eight	38.five	185	72	3460*2040*2200	DN80	5200
	ten	33.3
	13	28.four
TKL-200F-II	eight	41.3	two hundred	75	3460*2040*2200	DN80	5250
	10	38.five
	13	33.five
TKL-220F-II	8	forty five.5	220	75	3720*2220*2200	DN100	6100
	ten	forty.8
	13	37.six
TKL-250F-II	8	fifty four.7	250	75	3720*2220*2200	DN100	6200

 

four.Application :

6.Certification :

7. Pakcing& transport :

eight. FAQ : 
Q1: Are you manufacturing facility or trade organization?  
A1: We are factory.
Q2: Guarantee conditions of your machine? 
A2: 1 year warranty for the equipment and specialized assistance according to your requirements.
Q3: Will you offer some spare elements of the machines? 
A3: Indeed, of system.
Q4: How extended will you consider to organize manufacturing? 
A4: 380V 50HZ we can shipping the goods within 20 times. Other electrical energy or other color we will shipping and delivery in 30 times.
Q5: Can you accept OEM orders? 
A5: Yes, with specialist design team, OEM orders are extremely welcome!

nine. Speak to :