Basic Info.
Cylinder Position
Vertical
Structure Type
Closed Type
Installation Type
Stationary Type
Type
Single Screw Compressor
Screw Air End
Ghh / Hanbell
Electric Motor
Siemens / Zoda
Voltage
220V/380V/415V/400V-50Hz/60Hz
Transport Package
Plywood Case
Specification
1330*830*1265mm
Product Description
Product descriptionFeatures:
it is unique new design, which combines the permanent magnet motor and the speed control frequency converter. it couples with the high-quality air end, which shows the advanced screw compressor technology, it can provide the unique energy-saving effect and super reliability. there is no motor bearing.the screw compressor is driven by the permanent magnet motor. there is no consider about the attrition of gear, pulley, belt, coupling, shaft seal and the moving parts, which leads to the leak or change parts, meanwhile, it not need to consider the calibration for the gear coaxial seal, the high-dffected converter technique will reduce the operationg costs prodigiously, which can provide you a real excellent technology.
Permanent Magnet Frequency Conversion Screw Air Compressor
1, New developed screw compressor
2, Energy saving with both fan motor and compressor motor frequency
3, With CE, BV cerfiticate
4, Shanghai dhh factory MAGNET FREQUENCY screw compressor
Technical Parameter List
Model No. | Air Flow | Power | Noise | Outlet Diameter | Diemention | Weigh |
Mpa | m3/min | Kw | HP | db(A) | Inch | L*W*G mm | Kg |
DM-10A | 0.6-1.3 | 0.43-1.3 | 7.5 | 10 | 63 | G3/4" | 859*590*970 | 322 |
DM-15A | 0.6-1.3 | 0.56-1.7 | 11 | 15 | 65 | G3/4" | 1065*690*1000 | 405 |
DM-20A | 0.6-1.3 | 0.8-2.4 | 15 | 20 | 65 | G3/4" | 1065*690*1000 | 435 |
DM-25A | 0.6-1.3 | 1.0-3.0 | 18.5 | 25 | 68 | G1" | 1330*830*1123 | 645 |
DM-30A | 0.6-1.3 | 1.23-3.7 | 22 | 30 | 68 | G1" | 1330*830*1123 | 715 |
DM-50A | 0.6-1.3 | 2.16-6.5 | 37 | 50 | 69 | G1 1/4" | 1450*940*1335 | 925 |
DM-60A | 0.6-1.3 | 2.66-8.0 | 45 | 60 | 70 | G1 1/4" | 1450*940*1335 | 1025 |
DM-75A | 0.6-1.3 | 3.33-10.1 | 55 | 75 | 70 | G2" | 1600*1060*1422 | 1700 |
DM-100A | 0.6-1.3 | 4.5-13.6 | 75 | 100 | 72 | G2" | 1900*1120*1490 | 1935 |
DM-125A | 0.6-1.3 | 5.33-16.1 | 90 | 125 | 72 | G2" | 1900*1120*1490 | 2535 |
DM-150A | 0.6-1.3 | 7.0-21.2 | 110 | 150 | 72 | DN65 | 2159*1466*1750 | 2850 |
DM-175A | 0.6-1.3 | 8.0-24.1 | 132 | 175 | 72 | DN65 | 2159*1466*1750 | 3050 |
Our oversea exhition (pemanent magnet VSD screw air compressor by new technology, can save 40% electricity.)
Touch Screen Panel Controller
you can see all the system working status from it.
Restart Function
can work again automatically after electricy power off or electricity surgy.
Remote Control Function
can connect to computer, and separate controller or separate switch, to start and close the air compressor from a far distance.
HOW OIL-INJECTED ROTARY SCREW AIR COMPRESSORS WORK
As the name suggests, there is oil injected in this type of screw compressor. But where is it
injected, why and how? Let me explain..
As said before, the screw element is the most important part of the air compressor. But it
can't function by itself. There are a lot of other parts that make up the air compressor.
How it works
Outside air
Air is sucked in by the screw element (air-end) through the air inlet filter. The inlet filter
makes sure that all the dust en dirt stays outside. It protects the screw element (which is
very expensive and can be damaged.
It's also the first step in making sure that the compressed air is clean: all the dust that is
sucked in will eventually end up in the compressed air system.
Load/unload control
Before the air enters the screw element, it passed the inlet valve or unload valve. This
valve opens and closes the air supply to the screw element.
When it's open, the compressor is in 'loaded' condition: it is actually compressing air and
pumping it into the compressed air system. When the valve is closed, is shuts off the air
supply to the compressor element: the motor and screw element are turning, but the compressor is not sucking any air in and is not pumping any air to the system.
Cercificate
About our companyDHH Screw Compressor Co., Ltd is a leading screw compressor manufacturer in Shanghai, China. We focus on the research & develop and manufacture of screw air compressors and related after-treatment equipment over 15 years experience.
Our screw compressors include air & water cooled compressor, belt & direct driven compressor, variable frequency compressor, low pressure compressor, oil free compressor, diesel driven portable compressor and piston compressor; Our after-treatment equipments include refrigeration & adsorption air dyers, precision Air filter and Air receiver.
Our products have passed CE certificate. We offer you world-class products with advanced features, competitive price, and reliable quality and on time delivery.
We always make superior quality screw compressor because of adopting Germany advanced production technology and European famous brands machine parts for compressors.
Shanghai DHH screw compressor has an experienced expert team, not only provide users with high-quality and high-efficiency compressed air system equipment, but also provide users with optimum air system solutions during before-sale, sale and after-sale services.
In China Market, our compressor has become the preferred choice to customer through technical superiority, strong sales network and excellent after-sales service.
In the world market, our products are available in 40 countries covering Europe, North America, South America Australia, Asia, Africa, and Middle-East.
Welcome more agents and dealers join us and make long term cooperation!
Our Service1.
24/7 after sales service support in different languages.
2.Follow up the feedback of products in
2 months interval by email or call.
3.
Guidance of installation and commissioning on site can be provided by factory-trained technicians or local Authorized Service Center.
4.
Technical training for customers in DEHAHA air compressor factory or working site.
5.Plenty of
original spare parts with proven quality are all available from our central stocks in Shanghai and all distributors'depots.
6.All kinds of technical documents in
different languages.
After-sale Service• Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.
• Warranty: One year for the whole machine Genuine spare parts will be provided with the best price.
• An overboard engineer service is available.
Overseas Engineer Service• We are available to send our engineer for aboard service. Only need you to arrange accommodation, transportation, and translator. The extra cost for each will be discussed based on the local price level.
Special Customized Service(1) Full OEM• Quantity: at least 5 pcs
• In this plan, we will do all the changes (Color, nameplate, and logo) as your need, and will not charge extra fee.
(2) Half OEM• Quantity: no limit
• Under this program, we can make the necessary alteration (nameplate and logo) but we will charge some extra fee for the nameplate, as the nameplate factory has the MOQ.
(3) Logo OEM• Quantity: no limit
• Only the logo will be changed to yours, and no extra fee will be charged.
FAQQ1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of Jiangsu, China, more than 24 years.
Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please contact our sales.
Q3. What's payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3.Worldwide agents and after service avaiable.arrange our engineers to help you training and installation.
Q5. How about your warranty?
A: One year for the whole machine and two years for screw air end, except consumable spare parts.
Q6. Do you have any certificate ?
A: Yes, per different customer's market need ,we can offer CE ,ISO etc certificate.
Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.
Q8. How do you control quality ?
A: 1.The raw materials are strictly inspected
2. Some key parts are imported from overseas
3.Each compressor must pass at least 5 hours of continuous testing before leaving the factory.
Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.
Q10.How long could your air compressor be used?
A: Generally, more than 10 years.
Address:
1199, Xiyuan Road, Qidong, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, ASME
Company Introduction:
DHH Compressor Jiangsu Co., Ltd. Was established in 1996 and has more than 150 skilled employees and a team of more than 25 R&D engineers. We have 24 years of experience in the production and manufacture of air compressors. We focus on the research and development, manufacturing and energy-saving solutions of screw air compressors, creating value for customers and society.
Our products strictly follow German industrial standards, European standards, and national standards to produce environmentally friendly companies with independent design and independent production workshops to meet the special needs of market customers with unique designs. Our machine has the characteristics of small footprint, low energy consumption, high efficiency, low noise and high stability.
DHH compressors have been open to the world since 2008. Now we have a foreign trade department with dozens of employees, providing 7*24 online services to customers all over the world, responding quickly to any questions you have, and giving timely answers. We have sales representatives who can speak English, Spanish, Portuguese, French and Russian, which makes it easier for customers from all over the world to interact and negotiate with us.
Now, the sales of Dehaha compressors cover 23 provinces and municipal districts across the country, with 170 outlets, and are exported to 5 continents, with customers in more than 130 countries. German standards and 13 years of export experience have helped us win more than 50 loyal overseas agents. With the support of a strong technical after-sales team, we will build a benchmark air compressor company at home and abroad
DHH compressor continues to innovate product development and management to meet customer needs. A strong corporate culture and continuous innovation enable DHH air compressors to be quickly improved to achieve the business principle of "energy saving first, mutual benefit and sharing".
DEHAHA′s production line consists of screw air compressors ranging from 5.5KW to 550KW, oil-free air compressors (oil-free water lubrication air compressors, oil-free scroll air compressors, dry oil-free air compressors, oil-free screw blowers), portable Air compressor (diesel mobile air compressor, integrated laser cutting air compressor), permanent magnet variable frequency air compressor, high pressure air compressor, piston air compressor, low pressure air compressor, and compressed air purification equipment.
The mission of DHH Compressor is to become a world-renowned high-end brand, with sustainable development, continuously improving its own value and sharing value with our customers and employees. Committed to providing our customers with a silent and energy-saving finished product.