Solution Description
Product Description
Two stage air end
Characteristic:Two-phase compressor air-stop
Benefit:Reduced compression ratio, Low temperature increasing, Low air leakage
Benefit:fifteen%Â energy-preserving
High-effectiveness Motor
Feature:IE4 long term magnet motor/IE4 High-efficiency motor
Benefit:Motor efficiency 97%
Advantage:five%Â energy-conserving
Intelligent manage
Characteristic:VFD program
Advantage:Continuous strain output to take away stress fluctuation and off-load, Continual temperature output at 9-~85°C, Low commencing present to shield elements
Reward:fifteen%Â energy-preserving
Smart display display screen
Feature:Smart manage program
Advantage:10 inch check to display all the date
Advantage:Basic procedure and touble free of charge
Cooling enthusiast
Feature:Large cooler technique
Benefit:Axial movement Admirer used for good cooling impact
Reward:Let ambient temperature at 52°C
Systematic Design and style of Oil separator
Function:Massive oil program
Benefit:Minimize inside force decline keep away from oil, Leakage for basic safety
Reward:3%Â energy-preserving
Filter
Function:Double filtering method
Edge:Take away impurity from air and cleanness
Reward:More time life air -end and lubrication oil
Air inlet valve
Attribute:Higher vacuum diploma:700mmHg
Advantage:Huge suction area, Low load strength intake in unloaded procedure,Â
Fast verify: stop unloading and shutdown oil injection
Reward:Solid aluminum to keep away from rust and temperature adjust
Complex Parameter
1.electrical power frequency
| ODEL | Air flow Capacity (m³/min) |
Power (kW) |
Noise (DB) |
Outlet Diameter |
Dimension (Â mm) |
Weight (Kg) |
||||
| .6Mpa | .7Mpa | .8Mpa | 1.0Mpa | 1.3Mpa | ||||||
| DD-seventy five | 15.80Â | fourteen.70Â | 13.00Â | nine.50Â | eight.60Â | 55 | 70 | DN50 | 2300x1300x1830 | 1534 |
| DD-one hundred | 18.80Â | seventeen.40Â | fifteen.50Â | twelve.80Â | ten.00Â | seventy five | 72 | DN50 | 2300x1300x1830 | 1700 |
| DD-125 | 21.30Â | 20.70Â | 19.50Â | 16.50Â | 13.00Â | 90 | seventy two | DN65 | 2550x1630x1850 | 2080 |
| DD-one hundred fifty | 26.50Â | 26.30Â | twenty five.00Â | twenty.00Â | 18.80Â | 110 | seventy two | DN65 | 2550x1630x1850 | 2120 |
| DD-a hundred seventy five | 34.00Â | 32.60Â | thirty.00Â | 24.00Â | 20.00Â | 132 | seventy eight | DN80 | 3000x1828x2310 | 4850 |
| DD-220 | forty one.00Â | 38.00Â | 37.00Â | 29.60Â | 24.50Â | 160 | seventy eight | DN80 | 3000x1828x2310 | 5000 |
| DD-250 | 44.00Â | forty one.00Â | forty.00Â | 34.00Â | 31.00Â | 185 | seventy eight | DN100 | 3460x1940x2230 | 5900 |
| DD-275 | forty eight.00Â | 44.00Â | 45.00Â | 40.00Â | 33.00Â | 200 | seventy eight | DN100 | 3460x1940x2230 | 6200 |
| DD-275 | 55.00Â | 51.00Â | fifty.00Â | forty three.00Â | 38.00Â | 220 | 80 | DN125 | 3860x2130x2380 | 8500 |
| DD-350 | 60.00Â | fifty seven.00Â | 56.00Â | forty seven.00Â | 43.00Â | 250 | 80 | DN125 | 3860x2130x2380 | 8650Â |
two.Long term magnet
|  MODEL | Air flow Capacity (m³/min) | Power (kW) |
Noise (DB) |
Outlet Diameter |
Dimension (mm) | Fat (Kg) | |||
| .7Mpa | .8Mpa | one.0Mpa | one.3Mpa | ||||||
| DDM-60 | ten.five | 10.3Â | seven.3Â | 6.1 | forty five | 70 | G2 | 1834*1290*1810 | 1353 |
| DDM-75 | thirteen.6 | twelve.3Â | 10.two | 7.0Â | 55 | 70 | DN50 | 2300*1300*1830 | 1534 |
| DDM-a hundred | sixteen. | 15.5Â | twelve.8Â | ten.two | seventy five | seventy two | DN50 | 2300*1300*1830 | 1700 |
| DDM-a hundred twenty five | twenty.7 | 19.5Â | sixteen.2Â | 13.2 | 90 | 72 | DN65 | 2550*1630*1850 | 2080 |
| DDM-one hundred fifty | 24.8 | 24.0Â | 20.2Â | fifteen.2 | one hundred ten | 72 | DN65 | 2550*1630*1850 | 2120 |
| DDM-a hundred seventy five | 29. | 28. | 23.2 | eighteen.7 | 132 | seventy eight | DN80 | 2800*1828*2150 | 4850 |
| DDM-220 | 34. | 33.5 | 28. | 23.3 | one hundred sixty | 78 | DN80 | 2800*1828*2150 | 5000 |
| DDM-250 | 39. | 38. | 33.5 | 27.7 | 185 | seventy eight | DN100 | 4100*1960*2000 | 5900 |
| DDM-275 | 43. | 42.five | 38.three | 33.3 | 200 | 78 | DN100 | 4100*1960*2000 | 6200 |
| DDM-three hundred | fifty one.5 | forty seven. | 42.4 | 38.three | 220 | eighty | DN125 | 4260*2155*2170 | 8500 |
| DDM-350 | 54. | fifty one. | forty five.8 | 41.4 | 250 | eighty | DN125 | 4260*2155*2170 | 8650 |
Certification
Project circumstance
Buyer comments
About us
Dehaha Compressor was started in 1996 with more than one hundred fifty skilled personnel and much more than 25 R&D engineers’ groups.We focus on the research & create, manufacture and energy-conserving solutions of screw air compressor to generate value for customers and culture.
Dehaha opened to the planet given that 2015, and now we have a international trade division with far more than dozens individuals, serving customers all around the world 24 several hours. We have income reps who can converse English, Spanish, Portuguese, French,and Russian which makes it less difficult for our clients from all over the planet to interact and negotiate with us.now our valued customers are in excess of one hundred thirty nations around the world. Germany Standard and thirteen many years exporting encounter help us received a lot more than 50 loyal overseas agents.
Dehaha constantly innovates item advancement and management to meet customers’ demand from customers. The powerful company culture and steady innovation make CZPT improved speedily to get to the enterprise theory “Vitality Conserving Initial, Mutual Benefit Shared”. The production line of CZPT is consist of screw air compressor from 5.5KW to 550KW, oil free of charge air compressor, moveable air compressor, long lasting magnet variable frequency air compressor, higher strain air compressor and compressed air purification equipment, and many others.
Dehaha mission is to be a planet-renowned higher-finish brand name, with sustainable advancement, continually enhancing its personal benefit and sharing it with our consumers and workers. Committed to provide our customers a silent and power-preserving created goods.
Our service
one.24/7 right after revenue service support in distinct languages.
2.Adhere to up the comments of items in 2 months interval by email or contact.
three.Guidance of installation and commissioning on site can be presented by factory-skilled specialists or regional Approved Services Heart.
4.Specialized training for clients in DEHAHA air compressor manufacturing facility or working internet site.
5.Plenty of original spare parts with confirmed high quality are all obtainable from our central stocks in ZheJiang and all distributors’depots.Â
6.All types of specialized documents in different languages.
FAQ
one.Why buyer select us?Â
DHH CZPT ZheJiang CO.,LTD.with 23 several years outdated history,we are specialized in Rotary Screw Air Compressor.Germany Standard and thirteen many years exporting encounter help us received far more than 30 faithful foreign agents.We warmly welcome your little trial get for high quality or marketplace check.
2.Are you a manufacturer or trading organization?
We are expert maker with large present day manufacturing unit in HangZhou,China,with expert layout crew.The two OEM & ODM service can be acknowledged.
three.Exactly where is your manufacturing unit situated? How can I visit there?
Our manufacturing facility is found in HangZhou Metropolis, ZheJiang Province, China. We can choose up you from ZheJiang , it really is about 1 hour from ZheJiang Xihu (West Lake) Dis. Airport to our manufacturing facility. Warmly welcome to check out us!
four.What is your shipping time?
380V 50HZ we can delivery the items in 14 days. Other electrical energy or other color we will shipping inside 22 days,if urgently buy,pls contact our income in advance.
5.How prolonged is your air compressor warranty?
One particular 12 months for the entire device and 2 many years for screw air finish, other than consumable spare elements and we can provide some spare areas of the equipment
six.How does your manufacturing unit do regarding high quality management?
Top quality is almost everything. we always connect fantastic value to high quality managing from the very commencing to the quite end. Our manufacturing unit has received ISO9001:2015 authentication and CE certificate.
seven.How long could your air compressor be employed?
Normally, a lot more than 10 many years.
eight. What is actually payment phrase?
T/T,L/C,D/P,Western Union,Paypal,Credit rating Card,and etc.Also we could acknowledge USD, RMB, Euro and other currency.
9.How about your consumer support?
24 several hours on-line provider available.forty eight hours dilemma solved promise.
10.How about your soon after-income provider?
(1) Supply buyers with installation and commissioning on the internet directions.
(2) Properly-skilled engineers offered to abroad services.
(3) CZPT agents and after services obtainable.Â
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Installation Type: | Stationary Type |
| Customization: |
Available
|
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|---|
What to Look For When Buying an Air Compressor
An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
Single-stage air compressors are quieter
When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
Two-stage air compressors are more energy efficient
Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.
Piston-driven air compressors are quieter
A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
Oil-lubricated air compressors are more cost-effective
There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.
editor by CX 2023-04-12