Dhh Compressor Jiangsu Co., Ltd Philosophy: Continue to strive for the happiness of employees, customers and society, Our Mission: Create value for customers through continuous creation of energy
Industrial IP55 Two Stage Screw Air Compressor 380V 50hz Air Cooled Screw Compressor
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Industrial IP55 Two Stage Screw Air Compressor 380V 50hz Air Cooled Screw Compressor
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Place of Origin :Jiangsu
Brand Name :DHH
Model Number :DDM-75
Packaging Details :Wooden box
Supply Ability :600set/months
Price :Negotiate
Certification :CE/ISO9001
MOQ :1set
Delivery Time :25days
Payment Terms :T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
Product name :Screw Air Compressor
Type :Screw
Lubrication Style :Lubricated
Voltage :380V/50hz or Customer's Requirement
Dimension(L*W*H) :2900*1470*1625mm
Weight :2000kg
Capacity :10.2~16m3/min 360~565cfm
Working pressure :7~13bar
Air end :Rotorcomp/Hanbell/GHH/Baosi
Motor :Siemens/ABB/SUMA
Cooling method :Air Cooling/Water Cooling
Protection grade :IP54/IP55/IP65
Exhaust oil content :< 3ppm
OEM :Offered
After-sales Service Provided :Engineers available to service machinery overseas
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Industrial Air Cooled/Cooled Textile Two Rotary Screw Type Air Compressor
Model: DDM-75 Type: stationary air-cooled twin-screw air compressor Installation method: fixed baseless installation Rated air volume: 15.5m3/min Rated exhaust pressure: 0.8MPa Exhaust oil content: ≤2 ppm Exhaust temperature: ≤ ambient temperature + 10 ~ 15 °C Compression stage: two stages Transmission mode: direct connection Compression oil consumption: 65L Cooling method: air cooling Cooling air volume: 16000m3/h Ambient temperature: 0 to 45°C Noise: ≤72db Dimensions: 2300×1300×1830mm Equipment weight: 1700kg Speed: 1500r/min Voltage/Frequency: 380/50HZ/V Start mode: frequency conversion start Motor protection class: IP54 Insulation class: F Fan power: 2.2KW
Product Feature
HEHAHA High efficient two stage compression, Permanent magnetic motor reach energy saving normally as follows: More 35% than fixed compressor More 1 5% than single stage compressor More 20% than common VF compressor
Air End
The motor adopts a permanent magnet synchronous motor, which has higher efficiency and a larger adjustable range of air volume. Two-stage compression compared to single-stage compression, the two compression tends to the most provincial power of the isothermal compression,from the principle, the single-stage compression of the two compression energy saving 5~8%.
Won the award of Level 1 energy Efficiency Grade Certification.
Compared with Level 2 Energy Efficiency GradeSave 10%-15% energy.
Compared with Level 3 Energy Efficiency GradeSave 20%-30% energy.
Motor
a. The use of energy-efficient motor,F grade insulation grade,high protection motor,with imported bearings.
b. The capacity of the motor is increased by 1.2, so as to ensure that under the condition of various weather conditions,the load can be loaded without fault operation.
Control Panel
LCD HD touch monitor, PLC control ,Human menu interface design.
Can display multi line operation parameters, historical records
Simple operation,inquiry, convenient maintenance.
High Efficient Separation of Oil and Gas System
The oil content of the compressed air of the outlet is only 2ppm by using the three stage method(cyclone separation method,sedimentation separation method and the fine filtration method).
Low Noise Design
a. Selection of large diameter, low speed of the low noise fan: provide large air quantity can effectively reduce the fan noise.
b. Totally enclosed mute type design, accord with international working noise standard.
Remote system
It adopts a large screen display and is equipped with a remote Internet of Things system, allowing you to check the running status of the device anytime, anywhere.
Technical parameter
1.power frequency
MODEL
Air flow Capacity (m³/min)
Power
(kW)
Noise
(DB)
Outlet
Diameter
Dimension
( mm)
Weight
(Kg)
0.6Mpa
0.7Mpa
0.8Mpa
1.0Mpa
1.3Mpa
DD-75
15.80
14.70
13.00
9.50
8.60
55
70
DN50
2300x1300x1830
1534
DD-100
18.80
17.40
15.50
12.80
10.00
75
72
DN50
2300x1300x1830
1700
DD-125
21.30
20.70
19.50
16.50
13.00
90
72
DN65
2550x1630x1850
2080
DD-150
26.50
26.30
25.00
20.00
18.80
110
72
DN65
2550x1630x1850
2120
DD-175
34.00
32.60
30.00
24.00
20.00
132
78
DN80
3000x1828x2310
4850
DD-220
41.00
38.00
37.00
29.60
24.50
160
78
DN80
3000x1828x2310
5000
DD-250
44.00
41.00
40.00
34.00
31.00
185
78
DN100
3460x1940x2230
5900
DD-275
48.00
44.00
45.00
40.00
33.00
200
78
DN100
3460x1940x2230
6200
DD-275
55.00
51.00
50.00
43.00
38.00
220
80
DN125
3860x2130x2380
8500
DD-350
60.00
57.00
56.00
47.00
43.00
250
80
DN125
3860x2130x2380
8650
2.Permanent magnet
Model
Air Delivery (m3/min)
Power (kW)
Noise (Db)
Outlet diameter
Dimension (mm)
Weight
(Kg)
0.7Mpa
0.8Mpa
1.0Mpa
1.3Mpa
Length
Width
Height
DDM-30
4.50
4.20
3.40
2.60
22
68
G1
1440
830
1265
840
DDM-40
6.05
5.80
4.18
4.00
30
68
G11/2
1600
940
1410
950
DDM-50
7.50
6.80
6.00
4.60
37
68
G11/2
1600
940
1410
1050
DDM-60
10.50
9.90
6.80
5.71
45
72
G2
2000
1120
1590
1560
DDM-75
13.60
12.30
10.15
7.00
55
76
DN50
2900
1470
1625
1780
DDM-100
16.00
15.50
12.80
10.20
75
76
DN50
2900
1470
1625
2000
DDM-125
20.70
19.50
16.15
13.20
90
76
DN65
3400
1757
1860
2700
DDM-150
24.80
24.00
20.20
15.21
110
76
DN65
3400
1757
1860
3000
DDM-175
29.00
28.00
23.20
18.70
132
78
DN80
3750
1900
1980
4650
DDM-220
34.00
32.50
28.00
23.10
160
78
DN80
3750
1900
1980
4850
DDM-250
39.00
38.00
32.00
27.70
185
78
DN100
3900
2100
1980
5900
DDM-275
43.20
42.00
38.10
31.90
200
78
DN100
3900
2100
1980
6200
DDM-300
48.51
46.20
41.20
31.60
220
82
DN100
4260
2182
2170
6200
DDM-350
52.50
51.00
45.80
37.20
250
82
DN100
4260
2182
2170
6500
Certifications
DEHAHA has passed ISO9001 ISO14001 ISO45001 certification. Most of export products have passed CE, TUV, GS certifications through authoritative institutions.
About us
Dehaha Compressor was founded in 1996 with over 150 skilled employees and more than 25 R&D engineersteams ’ .We focus on the research & develop,manufacture and energy-saving solutions of screw air compressor to create value for customers and society.In 2018 our total sales volume approached 15 million US dollars.By over 25 years enhanced experiences of designing,producing and marketing,today our valued customers are over 130 countries.
Germany Standard and 13 years exporting experience help us won more than 50 loyal overseas agents.
Dehaha’s primary businesses focus in following key areas: Oil-injected rotary screw compressors Portable screw air compressors Oil free air compressors High pressure air compressors Air treatment equipment
At Dehaha,we earn our customers' trust and satisfaction by manufacturing the superior quality compressed air products for all industries.All of our products are designed for reliable performance,easy maintenance,and maximum energy efficiency.We have sales representatives who can speak English,Spanish,French,and Russian which makes it easier for our clients from all over the world to interact and negotiate with us.
Dehaha continuously innovates product development and management to meet customers' demand.The powerful enterprise culture and continuous innovation make Dehaha improved rapidly to reach the business principle"Energy Saving First, Mutual Value Shared". Dehaha mission is to be a world-renowned high-end brand,with sustainable development,constantly improving its own value and sharing it with our customers and staff.Committed to offer our customers a silent and energy-saving manufactured products.
FAQ
Q1:Are you factory or trading company?
A1: We are factory.
Q2:Where is your factory located? How can I visit there?
A2: Our factory is located in Qidong City, Jiangsu Province, China. We can pick up you from Shanghai, it’s about 1 hour from Shanghai Pudong Airport to our factory. Warmly welcome to visit us!
Q3: Will you provide some spare parts of the machines?
A3: Yes, of course.
Q4: Warranty terms of your machine?
A4: Two years warranty for Air End, one year for spare part.
Q5: How long will you take to arrange production?
A5:380V 50HZ we can delivery the goods within 14 days. Other electricity or other color we will delivery within 22 days.
Q6:How does your factory do regarding quality control?
A6:Quality is everything. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2015 authentication and CE certificate.
Q7: Can you accept OEM orders?
A7: Yes, with professional design team, OEM orders are highly welcome.
