Dhh Compressor Jiangsu Co., Ltd
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
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DHH 220V 1.2m3/min Industrial Equipments Freeze Dryer Air Refrigerated Dryer
Energy saving: aluminum alloy three-in-one heat exchanger design minimizes the process loss of cooling capacity and improvesRecycling of cold capacity, the total input power of this model is reduced by 15~ under the same processing capacity50%.
High efficiency: the integrated heat exchanger is equipped with guide fins to make the compressed air uniform inside Heat exchange, built-in gas-water separation device with stainless steel filter screen, water separation is more thorough.
Intelligent: Multi-channel temperature and pressure monitoring, real-time display of dew point temperature, automatic recording of accumulated operating time, self-diagnosis function, display of corresponding alarm codes, and automatic protection of equipment.
Environmental protection: In response to the international Montreal agreement, this series of models all use R134a and R410a environmentally friendly refrigerants, which have zero damage to the atmosphere and meet the needs of the international market.
Stable: The standard is equipped with a constant pressure expansion valve, and a standard configuration with intelligent temperature control. In the laboratory test, when the intake air temperature reaches 65°C and the ambient temperature reaches 42°C, it still runs stably, and has a temperature Degree pressure double antifreeze protection. While saving energy, it extends the service life of the equipment.
Technical parameter
| TR Series Cold Dryer(Mode) | DHH-TR01 | DHH-TR02 | DHH-TR03 | DHH-TR06 | DHH-TR08 | DHH-TR-10 | DHH-TR-12 |
| Maximum processing capacity (m3/min) | 1.2 | 2.4 | 3.6 | 6.5 | 8.5 | 10.5 | 13 |
| Power | 220V/50HZ | ||||||
| Input power (kW) | 0.37 | 0.52 | 0.735 | 1.26 | 1.87 | 2.43 | 2.63 |
| Air line connection | RC3/4" | RC1" | RC1-1/2" | RC2" | |||
| Evaporator type | Aluminum alloy plate | ||||||
| Cooling method | Air-cooled, tube-fin type | ||||||
| Refrigerant model | R134a | R410a | |||||
| Frost protection | Constant pressure expansion valve | ||||||
| Temperature control | Automatic control of condensation temperature / dew point temperature | ||||||
| High voltage protection | Temperature Sensor | Temperature sensor & pressure sensitive intelligent protection | |||||
| Low voltage protection | Temperature sensor & pressure sensitive intelligent protection | ||||||
| Weight (kg) | 34 | 42 | 50 | 63 | 73 | 85 | 94 |
| Overall size(LXWXH) | 480X380X665 | 520X410X725 | 640X520X850 | 700X540X950 | 770X590X990 | 770X590X990 | 800X610X1030 |
Q1. 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.